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Radiant|Lab Grown|GIA

1.51ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • GIA 2508281807

Certificate GIA 2508281807

Diamond specifications and retailer prices

From $719 NZD
$405 USD
As of October 30, 2026
Save $5,669 NZD (89%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $6,387 NZD 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 D colour (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 2508281807. Listed at 28 retailers as of October 30, 2026, with prices from $719 to $6,387, a $5,669 spread on the same certified stone. Do Amore Diamonds lists it at $6,387. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2508281807
Dimensions8.23 × 8.23 × 5.63 mm
L/W Ratio1.00
Top View
8.23 mm8.23 mm1.51 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2508281807
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.7%

Caratlytics Score

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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: $6,387 NZD|Low: $719 NZD|High: $6,387 NZD|Avg: $2,151 NZD
Do Amore Diamonds
Retailer 2
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Retailer 26
November 1, 2026
Retailer 18$719 NZD
Retailer 5$806 NZD
Retailer 11$806 NZD
Retailer 6$892 NZD
Retailer 17$892 NZD
Retailer 10$983 NZD
Retailer 13$1,123 NZD
Retailer 8$1,153 NZD
Retailer 12$1,185 NZD
Retailer 20$1,485 NZD
Retailer 15$1,498 NZD
Retailer 21$1,498 NZD
Retailer 3$1,574 NZD
Retailer 25$1,692 NZD
Retailer 23$2,293 NZD
Retailer 4$2,502 NZD
Retailer 19$2,786 NZD
Retailer 9$2,866 NZD
Retailer 14$2,885 NZD
Retailer 7$3,164 NZD
Retailer 26$3,284 NZD
Retailer 16$3,429 NZD
Retailer 22$3,513 NZD
Retailer 24$3,513 NZD
Retailer 2$3,617 NZD
Do Amore Diamonds$6,387 NZD

34 data points across 26 retailers

28 retailers$719 NZD to $6,387 NZD

A
Cheapest Retailer
-
$719 NZD
$405 USD
A
Retailer 2
-
$806 NZD
$454 USD
View
Final sale: no returns
A
Retailer 3
-
$806 NZD
$454 USD
View
Retailer 4
-
$892 NZD
$503 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$892 NZD
$503 USD
View
A
Retailer 6
-
$983 NZD
$554 USD
View
A
Retailer 7
-
$1,123 NZD
£498 GBP
View
A
Retailer 8
-
$1,153 NZD
$650 USD
View
A
Retailer 9
-
$1,185 NZD
$668 USD
View
B+
Retailer 10
-
$1,485 NZD
£659 GBP
View
Retailer 11
-
$1,498 NZD
$844 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$1,498 NZD
€804 EUR
View
B+
Retailer 13
-
$1,574 NZD
$887 USD
View
B+
Retailer 14
-
$1,692 NZD
ZAR 15,402 ZAR
View
B+
Retailer 15
-
$2,293 NZD
A$1,988 AUD
View
B
Retailer 16
-
$2,502 NZD
$1,410 USD
View
B
Retailer 17
-
$2,786 NZD
$1,570 USD
View
B
Retailer 18
-
$2,866 NZD
£1,272 GBP
View
B
Retailer 19
-
$2,885 NZD
$1,626 USD
View
Retailer 20
-
$2,981 NZD
A$2,585 AUD
View
Price last confirmed 139 days ago
B
Retailer 21
-
$3,164 NZD
$1,783 USD
View
B
Retailer 22
-
$3,202 NZD
£1,421 GBP
View
B+
Retailer 23
-
$3,284 NZD
$1,851 USD
View
B
Retailer 24
-
$3,429 NZD
$1,933 USD
View
B
Retailer 25
-
$3,513 NZD
$1,980 USD
View
B
Retailer 26
-
$3,513 NZD
$1,980 USD
View
B
Retailer 27
-
$3,617 NZD
£1,605 GBP
View
Most Expensive
B
Do Amore Diamonds
27-CBF3050E7 · Oct 31
$6,387 NZD
$3,600 USD
View
27 more retailers have this diamond
Prices start from $719 NZDSave up to $5,669 NZD

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
$719 NZD