Love across the pond.

Parisian jewelry house.

ENGAGEMENT RINGS ETERNITY RINGS

Shop by Category

Engagement Rings

Engagement Rings

Wedding Rings

Wedding Rings

Earrings

Earrings

Necklaces

Necklaces

Tennis Bracelets

Tennis Bracelets

Gemstone Jewelry

Gemstone Jewelry

True Love, France, and Diamonds.

READ OUR STORY

Stud Earrings

EAR-STU-OY_HERO_1_bc56a505-3390-4a75-ba85-fa0d74e5ae0f.jpg
oval_model_pic_f6cd2b90-a50f-469f-bcd8-7e4bc3ae376f.jpg
L'Ovale® Diamond Stud Earrings, 14K Gold

$360

$600
EAR-STU-RW_HERO_1.jpg
La_ronde_earrings_model_pic_1_2048x2048_0ab619aa-5b87-418c-80a2-a00398829f41.jpg
La Ronde® Diamond Stud Earrings, Sterling Silver

$180

$300
EAR-CON-RR_HERO1.png
la_fleur_earring_model_pic_1.png
La Fleur® Diamond Stud Earrings, 14K Rose Gold

$780

$1,300
ear-stu-ew_hero_0cf0002b-ff1c-418e-95ce-62b9967bccd9.jpg
L_Emeraude_DiamondStudEarringsLIFESTYLEPIC01.png
L'Emeraude® Diamond Stud Earrings, 14K White Gold

$360

$600
EAR-STU-SAP-RW-HERO1_1b5fc972-56a5-401e-bd85-084a1f5c13d0.jpg
round_saphire.png
La Ronde® Sapphire Stud Earrings, Sterling Silver

$180

$300
ear-stu-py_hero_b7040ec7-8e6d-452c-969e-dd5b77ac1d0c.jpg
La_poire_earrings_model_pic_1_b9c7b954-6dbc-407e-a679-69935f9779ab.jpg
La Poire® Diamond Stud Earrings, Gold Vermeil

$240

$400
EAR-PBA-PWHERO1_5ee7592f-5f78-40dc-be12-a9f2f7a578dc.jpg
EAR-PBA-PWHERO2.jpg
Le Pavé® Bar Diamond Stud Earrings, Platinum

$480

$800
EAR-STU-EME-EW-HERO1_d13f7899-1bad-4d12-92ab-378677edab95.jpg
l_emeraude_earrings_model_pic_emerald.png
L'Emeraude® Emerald Stud Earrings, 14K White Gold

$180

$300
ear-_stub-rr_YELLOW_367f0ce8-56fb-499f-a9ac-ba7c2416a989.jpg
la_ronde_bezel_model_pic_1_eb0acc62-51b7-462c-97da-aa771d844808.jpg
La Ronde® Bezel Diamond Stud Earrings, 14K Yellow Gold

$270

$450
PEARWHITE.jpg
la_poire_bezel_model_pic_1_0e418bd2-df1b-4259-868c-4d1d566a4ed4.jpg
La Poire® Bezel Diamond Stud Earrings, Sterling Silver

$240

$400
EAR-STU-RUB-PY_HERO_1_1c7421c3-cf39-4b4d-b3ae-9fd0ec61a7b1.jpg
La_poire_earrings_model_pic_1_16ea3824-da13-45c0-a5ba-348876e3e62d.jpg
La Poire® Ruby Stud Earrings, Gold Vermeil

$180

$300
EAR-STU-RW_HERO_1_3ed05bf2-091e-46b3-923f-58985b9d950b.jpg
La_ronde_earrings_model_pic_1_2048x2048_3e67ee60-312a-4ce8-9291-79048e6716e0.jpg
La Ronde® Diamond Stud Earrings, Platinum

$420

$700
EAR-STU-OR_HERO_1_9e248ead-67d2-43c8-a379-b20380338665.jpg
oval_model_pic_5145ca8c-1f54-424f-bd6e-94568f110737.jpg
L'Ovale® Diamond Stud Earrings, Sterling Silver

$240

$400
EAR-STU-RY_HERO_1_794f592b-1fa7-420f-8c92-ddf95d2ae489.jpg
La_ronde_earrings_model_pic_1_2048x2048_3dad6c2d-327d-4bff-948a-0ea1be18db24.jpg
La Ronde® Diamond Stud Earrings, Gold Vermeil

$180

$300
EAR-STU-EME-OW_HERO1_b1c3cc5c-1624-4a47-a23d-a5dacfd72f79.jpg
oval_model_pic_emerald.png
L'Ovale® Emerald Stud Earrings, Platinum

$480

$800
EAR-CON-RY_HERO1.png
la_fleur_earring_model_pic_1.png
La Fleur® Diamond Stud Earrings, Gold Vermeil

$360

$600
ear-stu-ew_hero.jpg
L_Emeraude_DiamondStudEarringsLIFESTYLEPIC01.png
L'Emeraude® Diamond Stud Earrings, Sterling Silver

$240

$400
EAR-STUB-SAP-PW_HERO_1-Photoroom_4d1f4c94-5d86-44c0-9b06-b7dff3ddc648.jpg
la_poire_bezel_model_pic_1_saphire_2_3384bd29-23f2-425b-83b4-7cee085fb3b7.jpg
La Poire® Bezel Sapphire Stud Earrings, Sterling Silver

$180

$300
ear-stu-pw_hero_1_828e3e21-d18d-4351-9b40-c7c5d94f71ba.jpg
La_poire_earrings_model_pic_1_e92f061b-5eef-437d-94d4-8f817319b180.jpg
La Poire® Diamond Stud Earrings, 14K White Gold

$360

$600
EAR-PBA-PYHERO1_dd0f1b57-9b1b-403f-a693-a0555eac6123.jpg
EAR-PBA-PYHERO2_2897cc45-e12c-488c-b567-01148af77430.jpg
Le Pavé® Bar Diamond Stud Earrings, Gold Vermeil

$270

$450
SHOP STUD EARRINGS

Pendant Necklaces

PEARYELLOWHERO1_5f1135df-098f-4f82-86f7-e9812839f421.png
la_poire_necklace_model_pic_1.png
La Poire® Diamond Pendant Necklace, Gold Vermeil

$324

$540
EMERALDWHITEHERO1_f6799c1d-faf0-4940-9ad7-05fabfc4dca1.png
l_emeraude_necklace_model_pic_1.png
L'Emeraude® Diamond Pendant Necklace, 14K White Gold

$840

$1,400
SKILLISSUEYELLOW_c08dc42d-7734-443d-9806-6ff8592f7142.png
skillissueYELLOWCOTe_205d8534-2a85-4617-82f9-a64a7be30332.png
Mixed Four-Diamonds Pendant Necklace, 14K Gold

$2,160

$3,600
yeyeyeyeyyoyoyoyoyo_fc1e66b2-310d-4b1d-8aec-a104578420a7.png
NEC-SOL-FW_7.png
La Fleur® Diamond Pendant Necklace, 14K White Gold

$960

$1,600
FRONTSIZEPB_0453e2ef-fca7-46fb-afcf-15bf0fb47dcd.png
rearpbyellow_9efe7b54-63bf-473a-af34-c18714911b5d.png
La Poire® Bezel Diamond Pendant Necklace, 14K Gold

$840

$1,400
FRONTWHITE.png
la_ronde_necklace_model_pic_1.png
La Ronde® Diamond Pendant Necklace, Sterling Silver

$252

$420
EMERALDWHITEHERO1_f6799c1d-faf0-4940-9ad7-05fabfc4dca1.png
l_emeraude_necklace_model_pic_1.png
L'Emeraude® Diamond Pendant Necklace, Sterling Silver

$324

$540
FRONTYELLOW_809e3bee-b4b5-4dff-8dfa-f3e99b5cced5.png
la_ronde_necklace_model_pic_1.png
La Ronde® Diamond Pendant Necklace, Gold Vermeil

$252

$420
EAR-NEC-OWHERO1_83aedf4e-a329-444d-82eb-0da5a317cbf4.png
l_ovale_necklace_model_pic_1.png
L'Ovale® Diamond Pendant Necklace, Platinum

$960

$1,600
FRONT_ROSE_f3cb9590-814e-49ed-ac98-7165f4c396d8.png
la_ronde_necklace_model_pic_1.png
La Ronde® Diamond Pendant Necklace, 14K Rose Gold

$720

$1,200
SKILL_ISSUE_ROSE_78a2c359-147d-43f1-a099-d291ad152d2c.png
SKILLISSUEROSECOT2_98e24aa2-ee7b-49d1-b9a2-b54267f37d50.png
Mixed Four-Diamonds Pendant Necklace, 14K Rose Gold

$2,160

$3,600
FRONTYELLOW_809e3bee-b4b5-4dff-8dfa-f3e99b5cced5.png
la_ronde_necklace_model_pic_1.png
La Ronde® Diamond Pendant Necklace, 14K Gold

$720

$1,200
PEARWHITEHERO1_fa5f62b2-746d-45b9-a125-ebbe179d9767.png
la_poire_necklace_model_pic_1.png
La Poire® Diamond Pendant Necklace, Sterling Silver

$324

$540
EAR-NEC-OWHERO1_83aedf4e-a329-444d-82eb-0da5a317cbf4.png
l_ovale_necklace_model_pic_1.png
L'Ovale® Diamond Pendant Necklace, Sterling Silver

$324

$540
PEARWHITEHERO1_fa5f62b2-746d-45b9-a125-ebbe179d9767.png
la_poire_necklace_model_pic_1.png
La Poire® Diamond Pendant Necklace, 14K White Gold

$840

$1,400
l4EMERAUDEYELLOWHERO1.png
l_emeraude_necklace_model_pic_1.png
L'Emeraude® Diamond Pendant Necklace, Gold Vermeil

$324

$540
yeyeyeyeyyoyoyoyoyo_fc1e66b2-310d-4b1d-8aec-a104578420a7.png
NEC-SOL-FW_7.png
La Fleur® Diamond Pendant Necklace, Sterling Silver

$432

$720
PEARYELLOWHERO1_5f1135df-098f-4f82-86f7-e9812839f421.png
la_poire_necklace_model_pic_1.png
La Poire® Diamond Pendant Necklace, 14K Gold

$840

$1,400
BEZELROUNDWHITEHERO1.png
SOLITAIREWHITE_b9fef6d7-c265-49be-921f-a573c03c4710.png
La Ronde® Bezel Diamond Pendant Necklace, Sterling Silver

$324

$540
FRONTWHITE.png
la_ronde_necklace_model_pic_1.png
La Ronde® Diamond Pendant Necklace, Platinum

$840

$1,400
PEARROSEHERO1_8adc2a08-de4a-45e8-8b1a-a4ad3860e0fe.png
la_poire_necklace_model_pic_1.png
La Poire® Diamond Pendant Necklace, 14K Rose Gold

$840

$1,400
BEZELROUNDROSEHERO1.png
SOLITAIREROSE_3b88e569-8049-443c-9a79-00aa13686a3b.png
La Ronde® Bezel Diamond Pendant Necklace, 14K Rose Gold

$840

$1,400
skillissue_836f130f-f91e-41ff-9769-11e2e15eb7b2.png
skillissueARRI7RE_7666acc6-4c0e-4197-bcf7-cbfa89a62d3e.png
Mixed Four-Diamonds Pendant Necklace, Sterling Silver

$1,260

$2,100
PEARWHITEHERO1_fa5f62b2-746d-45b9-a125-ebbe179d9767.png
la_poire_necklace_model_pic_1.png
La Poire® Diamond Pendant Necklace, Platinum

$960

$1,600
SHOP PENDANT NECKLACES

As featured in:

Eternity Rings

RIN-ETE-RY23-3_HERO_1_2048x2048_c00e3481-1787-470a-b3f6-46bbc9fe612f.jpg
4fad140b66194c6791a669ab86b056eb.thumbnail.0000000000.jpg
La Ronde® Diamond Eternity Band 2.3mm, 14K White Gold

$1,440

$2,400
ai-image-72b60f6d-da7e-49b5-bf80-8d0202d3c709.jpg
c72970e7f5b64e00a5135070e6a982f8.thumbnail.0000000000.jpg
Three-Row Diamonds Pavé Ring, 14K Gold

$2,400

$4,000
RIN-ETE-EW3_HERO1_2048x2048_eb34a801-9f34-4567-8fd0-06dc82147025.jpg
101e8b47278347aaabfdeac74f9c0e89.thumbnail.0000000000.jpg
L'Emeraude® Diamond Eternity Band 2x3mm, Platinum

$1,320

$2,200
Embellisseur_de_Produit-98d0d9b8-80ce-4cc1-9132-309266b5e324_Modifier_avec_l_IA_1.png
1aab4c8700da44409c53c12321790aa6.thumbnail.0000000000.jpg
La Ronde® Diamond Eternity Band 3.75mm, 14K Rose Gold

$3,000

$5,000
2X3W.png
f78ffbb86e5946b4aeb3a3334551e513.thumbnail.0000000000.jpg
L'Emeraude® East-West Diamond Eternity Band 2x3mm, Sterling Silver

$1,140

$1,900
RIN-ETE-RY18-3HERO1.png
2d82d0a65d654264bb17d19dce03dd35.thumbnail.0000000000.jpg
La Ronde® Diamond Eternity Band 1.8mm, Gold Vermeil

$900

$1,500
Embellisseur_de_Produit-1bcb9db8-e26d-4aa3-a3ad-62b1af8877d6_2048x2048_43e0a960-c4ed-41ec-aeee-0dbb9b1a0105.jpg
c5a634ef3d36453eae1b97980ee5bfd2.thumbnail.0000000000.jpg
La Ronde® Diamond Eternity Band 3mm, Platinum

$1,980

$3,300
RIN-ETE-EY23_HERO_1_2aaab2a6-aabf-4a4d-8731-79663306fbaf.png
ed70646f1225434bae88207951ba3b75.thumbnail.0000000000.jpg
L'Emeraude® Diamond Eternity Band 2x4mm, Gold Vermeil

$1,440

$2,400
Shop Eternity Rings

Tennis Bracelets

Bra01_RG_e7328b50-9282-44d5-b38f-d110fb847483.webp
PETIT_BLANC.webp
La Ronde® Diamond Tennis Bracelet 2mm, Sterling Silver

$1,440

$2,400
diamondbracelet1YELLOW.png
jaune_jaune.png
La Ronde® Diamond Tennis Bracelet 4mm, 14K Gold

$6,000

$10,000
east_west_white_1.png
east_west_white_1_dc948fd4-6765-4778-bbe9-e4df429c382b.png
L'Emeraude® East-West Diamond Tennis Bracelet 2*4mm, Platinum

$3,600

$6,000
EASTWESTHERO1YELLOW.webp
EASTWESTHERO2YELLOW.webp
L'Emeraude® East-West Diamond Tennis Bracelet 3*5mm, Gold Vermeil

$3,600

$6,000
MARQUISEANDPEARWHOTE.png
MARTQUISEANDPEARWHITEHERO2.png
Marquise & Pear Tennis Bracelet, 14K White Gold

$3,600

$6,000
bra-ten_hero.png
HERO2ROSE.png
La Ronde® Diamond Tennis Bracelet 3mm, 14K Rose Gold

$3,600

$6,000
ROUNDWHITE4MM.png
REARWHITE.png
La Ronde® Diamond Tennis Bracelet 5mm, Sterling Silver

$5,040

$8,400
2_fdffd7cf-d156-41c2-a970-c61a02d46555.png
emeraldyellowe.webp
L'Emeraude® Diamond Tennis Bracelet 3*5mm, 14K Gold

$7,800

$13,000
Shop Tennis Bracelets
ChatGPT_Image_Jun_10_2026_11_27_12_AM.png

Online consultation.

We’ll guide through our collections and help you find the right piece.

30-minute video or phone call, no account or deposit needed.

CHOOSE A TIME

For a loved one (or for yourself).

A diamond is never just a gift. Our packaging is designed to match the weight of the moment, so the unboxing feels as unforgettable as the piece itself.

Packaging_pic_wide.jpg

IGI Certification

For all individual diamonds starting 1.5 carat.

Free Returns

30-Day money-back guarantee.

Free Shipping

On all US and International orders.

DEMAIN is a French-American jeweler specialized in timeless pieces featuring luxury lab-grown diamonds and precious metals.