Radiant|Lab Grown|IGI

5.02ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG687522837

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG687522837

Diamond specifications and retailer prices

From $1,397 USD
As of October 30, 2026
Save $2,338 USD (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,770 USD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 5.02ct lab-grown radiant diamond

This 5.02ct lab-grown radiant 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 LG687522837 or 687522837. Listed at 7 retailers as of October 30, 2026, with a 167% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687522837
Dimensions12.25 × 8.48 × 5.56 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.25 mm8.48 mm5.02 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687522837
Side View
Table 67.0%Crown 37.4°Girdle: MediumPavilionCulet: NoneDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,770 USD|Low: $1,271 USD|High: $4,149 USD|Avg: $2,428 USD|-9.1%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5$1,397 USD
Retailer 6$1,492 USD
Retailer 4$1,531 USD
Retailer 2$1,599 USD
Retailer 3$3,557 USD
Retailer 7$3,735 USD
Rare Carat$3,770 USD

29 data points across 7 retailers

7 retailers$1,397 USD to $3,735 USD

A
Cheapest Retailer
-
$1,397 USD
A
Retailer 2
-
$1,492 USD
View
A
Retailer 3
-
$1,531 USD
View
A
Retailer 4
-
$1,599 USD
£1,259 GBP
View
B
Retailer 5
-
$3,557 USD
£2,801 GBP
View
B
Retailer 6
-
$3,735 USD
View
Most Expensive
Rare Carat
KIALG40473 · Oct 19
$3,770 USD
View
Price last confirmed 13 days ago
6 more retailers have this diamond
Prices start from $1,397 USDSave up to $2,338 USD

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
5.02ct Radiant
$1,397 USD