Radiant|Lab Grown|GIA

1.51ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • GIA 2434919848

Certificate GIA 2434919848

Diamond specifications and retailer prices

From $387 USD
As of October 30, 2026
Save $2,240 USD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,430 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2434919848. Listed at 22 retailers as of October 30, 2026, with a 579% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2434919848
Dimensions7.84 × 5.74 × 3.90 mm
L/W Ratio1.37
Top View
7.84 mm5.74 mm1.51 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2434919848
Side View
Table 67.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.9%

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 30
Current: $796 USD|Low: $371 USD|High: $2,627 USD|Avg: $1,040 USD|+2.8%
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
November 1, 2026
Retailer 15$387 USD
Retailer 5$433 USD
Retailer 9$433 USD
Retailer 7$480 USD
Retailer 16$480 USD
Retailer 14$630 USD
Retailer 3$670 USD
Retailer 1$796 USD
Retailer 8$799 USD
Retailer 12$910 USD
Retailer 10$1,233 USD
Retailer 13$1,345 USD
Retailer 2$1,539 USD
Retailer 4$1,702 USD
Retailer 17$1,795 USD
Retailer 11$1,955 USD
Retailer 6$2,627 USD

43 data points across 17 retailers

22 retailers$387 USD to $2,627 USD

A
Cheapest Retailer
-
$387 USD
A
Retailer 2
-
$433 USD
View
Final sale: no returns
A
Retailer 3
-
$433 USD
View
A
Retailer 4
-
$480 USD
View
A
Retailer 5
-
$480 USD
View
A
Retailer 6
-
$491 USD
View
A
Retailer 7
-
$630 USD
View
B+
Retailer 8
-
$670 USD
View
B+
Retailer 9
-
$796 USD
£627 GBP
View
B+
Retailer 10
-
$799 USD
View
B+
Retailer 11
-
$910 USD
ZAR 14,696 ZAR
View
Retailer 12
-
$917 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$1,233 USD
A$1,897 AUD
View
B
Retailer 14
-
$1,345 USD
View
B
Retailer 15
-
$1,423 USD
CA$1,977 CAD
View
B
Retailer 16
-
$1,539 USD
£1,212 GBP
View
B
Retailer 17
-
$1,702 USD
View
B
Retailer 18
-
$1,795 USD
View
B
Retailer 19
-
$1,853 USD
View
B
Retailer 20
-
$1,955 USD
£1,539 GBP
View
B
Retailer 21
-
$2,627 USD
View
Most Expensive
Do Amore Diamonds
27-FB55A50AF · Oct 31
$3,430 USD
View
Price under review
21 more retailers have this diamond
Prices start from $387 USDSave up to $2,240 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
1.51ct Radiant
$387 USD