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Radiant|Natural|GIA

1.51ct D VS2 Radiant Natural Diamond

EX • D/VS2

Diamond specifications and retailer prices

From $16,213 NZD
As of November 5, 2026
Save $3,063 NZD (16%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $19,276 NZD at The Diamond Guys · As of November 5, 2026
View at The Diamond Guys

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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 6 retailers as of November 5, 2026, with prices from $16,213 to $19,276, a $3,063 spread on the same certified stone. The Diamond Guys lists it at $19,276. 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions7.20 × 5.62 × 3.91 mm
L/W Ratio1.28
Top View
7.20 mm5.62 mm1.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NDepth 69.5%

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: Nov 5
Current: $17,611 NZD|Low: $16,213 NZD|High: $20,904 NZD|Avg: $19,059 NZD|-4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
The Diamond Guys
November 5, 2026
Retailer 2$16,213 NZD
Retailer 3$17,282 NZD
Retailer 1$17,611 NZD
Retailer 4$17,889 NZD
Retailer 5$18,968 NZD
The Diamond Guys$19,276 NZD
Retailer 6$20,904 NZD

44 data points across 7 retailers

6 retailers$16,213 NZD to $19,276 NZD

A
Cheapest Retailer
-
$16,213 NZD
B+
Retailer 2
-
$17,282 NZD
View
B+
Retailer 3
-
$17,611 NZD
View
B+
Retailer 4
-
$17,889 NZD
View
B+
Retailer 5
-
$18,968 NZD
View
Most Expensive
B+
The Diamond Guys
1918991736 · Nov 5
$19,276 NZD
$10,836 USD
View
5 more retailers have this diamond
Prices start from $16,213 NZDSave up to $3,063 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
$16,213 NZD