Radiant|Lab Grown|IGI

5.03ct D VVS1 Radiant Lab Grown Diamond

GD • D/VVS1 • IGI LG653447944

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

Certificate IGI LG653447944

Diamond specifications and retailer prices

From $2,474 USD
As of October 31, 2026
Save $6,484 USD (72%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,958 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.03ct lab-grown radiant diamond

This 5.03ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG653447944 or 653447944. Listed at 18 retailers as of October 31, 2026, with prices from $2,474 to $8,958, a $6,484 spread on the same certified stone. Taylor and Hart lists it at $8,958. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.03
Carat
D
Color
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653447944
Dimensions12.21 × 8.25 × 5.55 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.21 mm8.25 mm5.03 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653447944
Side View
Table 67.0%Crown 45.2°Girdle: MED-STKPavilion 32°Culet: NoneDepth 67.3%

Caratlytics Score

How it works →
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 31
Current: $2,563 USD|Low: $2,474 USD|High: $9,228 USD|Avg: $5,002 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Taylor and Hart
November 1, 2026
Retailer 8$2,474 USD
Retailer 1$2,563 USD
Retailer 14$2,692 USD
Retailer 6$2,730 USD
Retailer 17$2,752 USD
Retailer 2$2,970 USD
Retailer 10$3,499 USD
Retailer 11$3,524 USD
Retailer 9$3,665 USD
Retailer 13$4,018 USD
Retailer 4$4,777 USD
Retailer 5$4,862 USD
Retailer 15$5,208 USD
Retailer 7$6,844 USD
Retailer 16$6,993 USD
Retailer 3$7,253 USD
Retailer 12$8,458 USD
Taylor and Hart$8,958 USD

20 data points across 18 retailers

18 retailers$2,474 USD to $8,958 USD

A
Cheapest Retailer
-
$2,474 USD
Final sale: no returns
A
Retailer 2
-
$2,563 USD
View
B+
Retailer 3
-
$2,692 USD
£2,120 GBP
View
B+
Retailer 4
-
$2,730 USD
View
B+
Retailer 5
-
$2,752 USD
View
B+
Retailer 6
-
$2,970 USD
HK$23,200 HKD
View
B+
Retailer 7
-
$3,499 USD
£2,756 GBP
View
B+
Retailer 8
-
$3,524 USD
View
B+
Retailer 9
-
$3,665 USD
View
B+
Retailer 10
-
$4,018 USD
View
B
Retailer 11
-
$4,777 USD
View
B
Retailer 12
-
$4,862 USD
£3,828 GBP
View
B
Retailer 13
-
$5,208 USD
ZAR 84,143 ZAR
View
B
Retailer 14
-
$6,844 USD
View
B
Retailer 15
-
$6,993 USD
£5,506 GBP
View
B
Retailer 16
-
$7,253 USD
View
B
Retailer 17
-
$8,458 USD
A$13,013 AUD
View
Most Expensive
B
Taylor and Hart
NUDUXT2 · Oct 31
$8,958 USD
View
17 more retailers have this diamond
Prices start from $2,474 USDSave up to $6,484 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
5.03ct Radiant
$2,474 USD