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Cushion|Lab Grown|IGI

5.02ct G VVS1 Cushion Lab Grown Diamond

EX • G/VVS1 • IGI LG668434577

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG668434577

Diamond specifications and retailer prices

From €2,573 EUR
$2,875 USD
As of November 1, 2026
Save €6,655 EUR (72%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €9,228 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.02ct lab-grown cushion diamond

This 5.02ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG668434577 or 668434577. Listed at 5 retailers as of October 31, 2026, with prices from €2,573 to €9,228, a €6,655 spread on the same certified stone. Brilliant Earth lists it at €9,228. 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

5.02
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668434577
Dimensions10.01 × 9.91 × 6.37 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.01 mm9.91 mm5.02 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668434577
Side View
Table 56.0%Crown 35.7°Girdle: MED-THKPavilion 36.1°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €9,228 EUR|Low: €1,927 EUR|High: €9,515 EUR|Avg: €4,178 EUR|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10€1,927 EUR
Retailer 9€1,956 EUR
Retailer 7€2,526 EUR
Retailer 3€2,573 EUR
Retailer 6€2,697 EUR
Retailer 2€2,706 EUR
Retailer 5€3,217 EUR
Retailer 8€6,327 EUR
Retailer 4€8,584 EUR
Brilliant Earth€9,228 EUR

16 data points across 10 retailers

5 retailers€2,573 EUR to €9,228 EUR

B+
Cheapest Retailer
-
€2,573 EUR
$2,875 USD
B+
Retailer 2
-
€2,706 EUR
View
B+
Retailer 3
-
€3,217 EUR
$3,594 USD
View
B
Retailer 4
-
€8,759 EUR
$9,786 USD
View
Most Expensive
B
Brilliant Earth
16058092A · Oct 31
€9,228 EUR
$10,310 USD
View
4 more retailers have this diamond
Prices start from €2,573 EURSave up to €6,655 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+
5.02ct Cushion
€2,573 EUR