Princess|Lab Grown|IGI

10.21ct G VVS2 Princess Lab Grown Diamond

EX • G/VVS2 • IGI LG823695581

Shape and cutting style on the report: Princess cut

Certificate IGI LG823695581

Diamond specifications and retailer prices

From €1,926 EUR
$2,152 USD
As of October 29, 2026
Save €2,795 EUR (59%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €4,722 EUR at Brilliance · As of October 30, 2026
View at Brilliance

About this 10.21ct lab-grown princess diamond

This 10.21ct lab-grown princess sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823695581 or 823695581. Listed at 3 retailers as of October 29, 2026, with prices from €1,926 to €4,722, a €2,795 spread on the same certified stone. Brilliance lists it at €4,722. 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

10.21
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823695581
Dimensions12.16 × 11.96 × 8.11 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.16 mm11.96 mm10.21 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823695581
Side View
Table 68.0%Crown 38.8°Girdle: MediumPavilion 37.7°Culet: NoneDepth 67.8%

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: Oct 29
Current: €4,722 EUR|Low: €1,926 EUR|High: €5,226 EUR|Avg: €3,592 EUR|-9.7%
Brilliance
Retailer 2
Retailer 3
October 29, 2026
Retailer 2€1,926 EUR
Retailer 3€2,563 EUR
Brilliance€4,722 EUR

10 data points across 3 retailers

3 retailers€1,926 EUR to €4,722 EUR

A
Cheapest Retailer
-
€1,926 EUR
$2,152 USD
Final sale: no returns
B+
Retailer 2
-
€2,563 EUR
$2,863 USD
View
Most Expensive
B+
Brilliance
D44945520 · Oct 30
€4,722 EUR
$5,275 USD
View
2 more retailers have this diamond
Prices start from €1,926 EURSave up to €2,795 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
10.21ct Princess
€1,926 EUR