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Marquise|Lab Grown|IGI

10.02ct H VS2 Marquise Lab Grown Diamond

ID • H/VS2 • IGI LG631463235

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG631463235

Diamond specifications and retailer prices

From €1,589 EUR
$1,775 USD
As of November 1, 2026
Save €4,373 EUR (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €5,961 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.02ct lab-grown marquise diamond

This 10.02ct lab-grown marquise sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG631463235 or 631463235. Listed at 12 retailers as of October 31, 2026, with prices from €1,589 to €5,961, a €4,373 spread on the same certified stone. Brilliant Earth lists it at €5,961. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.02
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631463235
Dimensions22.93 × 11.73 × 6.68 mm
L/W Ratio1.95
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
22.93 mm11.73 mm10.02 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631463235
Side View
Table 65.0%Crown 32.5°Girdle: THN-STKPavilion 39.6°Culet: NoneDepth 56.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €5,961 EUR|Low: €1,589 EUR|High: €9,237 EUR|Avg: €3,871 EUR|-35.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 27, 2026
Retailer 10€1,589 EUR
Retailer 5€1,799 EUR
Retailer 3€2,224 EUR
Retailer 6€2,354 EUR
Retailer 8€2,597 EUR
Retailer 2€2,709 EUR
Retailer 11€3,970 EUR
Retailer 7€4,769 EUR
Retailer 9€5,503 EUR
Retailer 12€5,784 EUR
Brilliant Earth€5,961 EUR
Retailer 4€6,093 EUR

20 data points across 12 retailers

12 retailers€1,589 EUR to €5,961 EUR

Retailer 1
-
€1,362 EUR
$1,522 USD
Price last confirmed 28 days ago
A
Retailer 2
-
€1,589 EUR
$1,775 USD
View
Final sale: no returns
Retailer 3
-
€1,646 EUR
$1,839 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
€1,799 EUR
$2,010 USD
View
B+
Retailer 5
-
€2,354 EUR
$2,630 USD
View
A
Retailer 6
-
€2,597 EUR
$2,901 USD
View
A
Retailer 7
-
€2,709 EUR
View
B+
Retailer 8
-
€3,970 EUR
£3,492 GBP
View
B+
Retailer 9
-
€4,769 EUR
$5,328 USD
View
B+
Retailer 10
-
€5,503 EUR
SGD 8,308 SGD
View
B
Retailer 11
-
€5,784 EUR
$6,462 USD
View
Most Expensive
B
Brilliant Earth
14242525A · Oct 31
€5,961 EUR
$6,660 USD
View
11 more retailers have this diamond
Prices start from €1,589 EURSave up to €4,373 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.

A
10.02ct Marquise
€1,589 EUR