Radiant|Lab Grown|GIA

3.12ct D VS1 Radiant Lab Grown Diamond

GD • D/VS1 • GIA 7502863267

Certificate GIA 7502863267

Diamond specifications and retailer prices

From $1,130 USD
As of October 30, 2026
Save $5,608 USD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $10,040 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.12ct lab-grown radiant diamond

This 3.12ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7502863267. Listed at 21 retailers as of October 30, 2026, with a 496% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.12
Carat
D
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7502863267
Dimensions10.30 × 7.31 × 4.89 mm
L/W Ratio1.41
Girdle conditionPolished
Top View
10.30 mm7.31 mm3.12 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7502863267
Side View
Table 65.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 66.9%

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: $10,040 USD|Low: $1,130 USD|High: $10,040 USD|Avg: $3,124 USD
Do Amore Diamonds
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
Retailer 18
Retailer 19
November 1, 2026
Retailer 10$1,130 USD
Retailer 19$1,230 USD
Retailer 9$1,311 USD
Retailer 18$1,445 USD
Retailer 4$1,469 USD
Retailer 5$1,846 USD
Retailer 7$1,930 USD
Retailer 12$2,202 USD
Retailer 3$2,713 USD
Retailer 16$3,120 USD
Retailer 2$3,268 USD
Retailer 11$3,900 USD
Retailer 17$4,325 USD
Retailer 14$4,675 USD
Retailer 6$4,971 USD
Retailer 8$5,137 USD
Retailer 13$5,880 USD
Retailer 15$5,880 USD
Do Amore Diamonds$10,040 USD

31 data points across 19 retailers

21 retailers$1,130 USD to $6,738 USD

A
Cheapest Retailer
-
$1,130 USD
A
Retailer 2
-
$1,230 USD
View
A
Retailer 3
-
$1,311 USD
View
Retailer 4
-
$1,311 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
$1,445 USD
View
B+
Retailer 6
-
$1,469 USD
View
B+
Retailer 7
-
$1,846 USD
View
Retailer 8
-
$1,930 USD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$2,202 USD
€2,097 EUR
View
B
Retailer 10
-
$2,713 USD
View
Retailer 11
-
$3,120 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$3,268 USD
A$5,028 AUD
View
B
Retailer 13
-
$3,900 USD
View
B
Retailer 14
-
$4,325 USD
View
B
Retailer 15
-
$4,675 USD
£3,681 GBP
View
B
Retailer 16
-
$4,971 USD
View
B
Retailer 17
-
$5,137 USD
View
B
Retailer 18
-
$5,880 USD
View
B
Retailer 19
-
$5,880 USD
View
B
Retailer 20
-
$6,738 USD
View
Most Expensive
Do Amore Diamonds
27-48181DD0B · Oct 31
$10,040 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,130 USDSave up to $5,608 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
3.12ct Radiant
$1,130 USD