Radiant|Natural|GIA

1.51ct D VS1 Radiant Natural Diamond

ID • D/VS1 • GIA 6561667480

Certificate GIA 6561667480

Diamond specifications and retailer prices

From $20,995 NZD
$11,833 USD
As of October 31, 2026
Save $13,233 NZD (39%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $34,228 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561667480. Listed at 7 retailers as of October 30, 2026, with prices from $20,995 to $34,228, a $13,233 spread on the same certified stone. NZ Jewellers lists it at $34,228. 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
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561667480
Dimensions7.67 × 5.82 × 3.84 mm
L/W Ratio1.32
Top View
7.67 mm5.82 mm1.51 ctD / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561667480
Side View
Table 70.0%CrownGirdle: THI-POLPavilionCulet: NoneDepth 65.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $34,228 NZD|Low: $20,995 NZD|High: $34,228 NZD|Avg: $24,409 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6$20,995 NZD
Retailer 7$21,434 NZD
Retailer 5$22,294 NZD
Retailer 4$22,652 NZD
Retailer 2$24,558 NZD
Retailer 3$32,074 NZD
NZ Jewellers$34,228 NZD

6 data points across 7 retailers

7 retailers$20,995 NZD to $34,228 NZD

B+
Cheapest Retailer
-
$20,995 NZD
$11,833 USD
B+
Retailer 2
-
$21,434 NZD
$12,080 USD
View
B+
Retailer 3
-
$22,294 NZD
$12,565 USD
View
B+
Retailer 4
-
$22,652 NZD
£10,053 GBP
View
B+
Retailer 5
-
$24,558 NZD
$13,841 USD
View
B
Retailer 6
-
$32,074 NZD
£14,234 GBP
View
Most Expensive
B
NZ Jewellers
db8a18dd-cfbc-4acd-a350-67904d3a5452 · Oct 30
$34,228 NZD
$19,291 USD
View
6 more retailers have this diamond
Prices start from $20,995 NZDSave up to $13,233 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.

B+
1.51ct Radiant
$20,995 NZD