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Round|Lab Grown|IGI

1.21ct H VS2 Round Lab Grown Diamond

EX • H/VS2 • IGI LG476185659

Shape and cutting style on the report: Round brilliant

Certificate IGI LG476185659

Diamond specifications and retailer prices

From €843 EUR
As of November 4, 2026
Save €1,231 EUR (59%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €2,074 EUR at Moon Ocean · As of November 4, 2026
View at Moon Ocean

About this 1.21ct lab-grown round diamond

This 1.21ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG476185659 or 476185659. Listed at 9 retailers as of November 4, 2026, with prices from €843 to €2,074, a €1,231 spread on the same certified stone. Moon Ocean lists it at €2,074. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG476185659
Dimensions6.94 × 6.99 × 4.15 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.94 mm6.99 mm1.21 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG476185659
Side View
Table 61.0%Crown 31.8°Girdle: THN-MEDPavilion 41.5°Culet: NoneDepth 59.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €2,074 EUR|Low: €843 EUR|High: €3,201 EUR|Avg: €1,596 EUR|-0.5%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 5€843 EUR
Retailer 8€873 EUR
Retailer 9€898 EUR
Retailer 7€932 EUR
Retailer 10€1,087 EUR
Retailer 11€1,369 EUR
Retailer 6€1,495 EUR
Retailer 4€2,072 EUR
Moon Ocean€2,074 EUR
Retailer 3€2,665 EUR
Retailer 2€3,159 EUR

37 data points across 11 retailers

9 retailers€843 EUR to €2,074 EUR

B
Cheapest Retailer
-
€843 EUR
B
Retailer 2
-
€873 EUR
View
B
Retailer 3
-
€898 EUR
View
Final sale: no returns
Retailer 4
-
€932 EUR
View
Price last confirmed 19 days ago
B
Retailer 5
-
€1,087 EUR
View
B
Retailer 6
-
€1,495 EUR
View
B
Retailer 7
-
€2,072 EUR
View
Most Expensive
B
Moon Ocean
NVL-FD59F3E41-659 · Nov 4
€2,074 EUR
£1,840 GBP
View
7 more retailers have this diamond
Prices start from €843 EURSave up to €1,231 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
1.21ct Round
€843 EUR