Radiant|Lab Grown|IGI

5.02ct I VS1 Radiant Lab Grown Diamond

EX • I/VS1 • IGI LG637468502

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

Certificate IGI LG637468502

Diamond specifications and retailer prices

From $2,037 USD
As of October 30, 2026
Save $6,231 USD (75%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,268 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.02ct lab-grown radiant diamond

This 5.02ct lab-grown radiant sits in the over five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG637468502 or 637468502. Listed at 15 retailers as of October 30, 2026, with prices from $2,037 to $8,268, a $6,231 spread on the same certified stone. Taylor and Hart lists it at $8,268. 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
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637468502
Dimensions11.89 × 8.51 × 5.76 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.89 mm8.51 mm5.02 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637468502
Side View
Table 69.0%Crown 45.7°Girdle: MediumPavilion 35.6°Culet: NoneDepth 67.7%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $4,802 USD|Low: $1,956 USD|High: $8,268 USD|Avg: $3,795 USD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 29, 2026
Retailer 8$2,037 USD
Retailer 3$2,182 USD
Retailer 12$2,281 USD
Retailer 9$2,363 USD
Retailer 7$2,530 USD
Retailer 4$2,537 USD
Retailer 11$2,570 USD
Retailer 10$3,697 USD
Retailer 6$3,790 USD
Retailer 2$4,481 USD
Retailer 1$4,802 USD
Retailer 5$6,759 USD
Taylor and Hart$8,268 USD

21 data points across 13 retailers

15 retailers$2,037 USD to $8,268 USD

B+
Cheapest Retailer
-
$2,037 USD
B+
Retailer 2
-
$2,182 USD
View
B+
Retailer 3
-
$2,217 USD
View
B+
Retailer 4
-
$2,281 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,363 USD
View
Retailer 6
-
$2,363 USD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
$2,530 USD
View
B+
Retailer 8
-
$2,570 USD
View
B
Retailer 9
-
$3,248 USD
View
B
Retailer 10
-
$3,697 USD
View
B
Retailer 11
-
$3,790 USD
View
B
Retailer 12
-
$4,481 USD
£3,528 GBP
View
B
Retailer 13
-
$4,802 USD
ZAR 77,574 ZAR
View
B
Retailer 14
-
$6,759 USD
£5,322 GBP
View
Most Expensive
B
Taylor and Hart
7YKLA8U · Oct 31
$8,268 USD
View
14 more retailers have this diamond
Prices start from $2,037 USDSave up to $6,231 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.

B+
5.02ct Radiant
$2,037 USD