CaratHunter
Plans
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 $552 AUD
$387 USD
As of October 30, 2026
Save $3,196 AUD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,894 AUD 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,136 AUD|Low: $529 AUD|High: $3,748 AUD|Avg: $1,499 AUD|+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 2, 2026
Retailer 15$552 AUD
Retailer 5$618 AUD
Retailer 9$618 AUD
Retailer 7$685 AUD
Retailer 16$685 AUD
Retailer 14$899 AUD
Retailer 3$956 AUD
Retailer 1$1,136 AUD
Retailer 8$1,140 AUD
Retailer 12$1,298 AUD
Retailer 11$1,759 AUD
Retailer 13$1,919 AUD
Retailer 2$2,196 AUD
Retailer 4$2,429 AUD
Retailer 17$2,561 AUD
Retailer 10$2,774 AUD
Retailer 6$3,748 AUD

42 data points across 17 retailers

22 retailers$552 AUD to $3,748 AUD

A
Cheapest Retailer
-
$552 AUD
$387 USD
A
Retailer 2
-
$618 AUD
$433 USD
View
Final sale: no returns
A
Retailer 3
-
$618 AUD
$433 USD
View
Retailer 4
-
$685 AUD
$480 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$685 AUD
$480 USD
View
A
Retailer 6
-
$701 AUD
$491 USD
View
A
Retailer 7
-
$899 AUD
$630 USD
View
B+
Retailer 8
-
$956 AUD
$670 USD
View
B+
Retailer 9
-
$1,136 AUD
£627 GBP
View
B+
Retailer 10
-
$1,140 AUD
$799 USD
View
B+
Retailer 11
-
$1,298 AUD
ZAR 14,696 ZAR
View
Retailer 12
-
$1,308 AUD
$917 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$1,759 AUD
View
B
Retailer 14
-
$1,919 AUD
$1,345 USD
View
B
Retailer 15
-
$2,031 AUD
CA$1,977 CAD
View
B
Retailer 16
-
$2,196 AUD
£1,212 GBP
View
B
Retailer 17
-
$2,429 AUD
$1,702 USD
View
B
Retailer 18
-
$2,561 AUD
$1,795 USD
View
B
Retailer 19
-
$2,644 AUD
$1,853 USD
View
B
Retailer 20
-
$2,774 AUD
£1,531 GBP
View
B
Retailer 21
-
$3,748 AUD
$2,627 USD
View
Most Expensive
Do Amore Diamonds
27-FB55A50AF · Oct 31
$4,894 AUD
$3,430 USD
View
Price under review
21 more retailers have this diamond
Prices start from $552 AUDSave up to $3,196 AUD

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
$552 AUD