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Radiant|Natural|GIA

1.51ct H VS2 Radiant Natural Diamond

EX • H/VS2 • GIA 6562309169

Certificate GIA 6562309169

Diamond specifications and retailer prices

From $9,222 AUD
$6,478 USD
As of October 31, 2026
Save $8,335 AUD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $17,557 AUD 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 H colour (near-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 6562309169. Listed at 9 retailers as of October 30, 2026, with prices from $9,222 to $17,557, a $8,335 spread on the same certified stone. NZ Jewellers lists it at $17,557. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.7°
Pavilion angle36.42°
OriginNatural
Grading LabGIA
CertificateGIA 6562309169
Dimensions7.50 × 5.79 × 3.94 mm
L/W Ratio1.30
Girdle conditionVery Thick
Key to symbols
Crystal, Feather, Cloud, Needle, Natural
Top View
7.50 mm5.79 mm1.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562309169
Side View
Table 70.0%Crown 51.7°Girdle: THK-VTKPavilion 36.42°Culet: NoneDepth 68.1%

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 31
Current: $17,557 AUD|Low: $9,222 AUD|High: $18,056 AUD|Avg: $11,892 AUD|-2.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7$9,222 AUD
Retailer 6$9,702 AUD
Retailer 2$9,822 AUD
Retailer 9$10,302 AUD
Retailer 5$10,498 AUD
Retailer 8$10,582 AUD
Retailer 4$10,658 AUD
Retailer 3$14,630 AUD
NZ Jewellers$17,557 AUD

32 data points across 9 retailers

9 retailers$9,222 AUD to $17,557 AUD

A
Cheapest Retailer
-
$9,222 AUD
$6,478 USD
A
Retailer 2
-
$9,702 AUD
$6,815 USD
View
A
Retailer 3
-
$9,822 AUD
£5,432 GBP
View
Retailer 4
-
$10,302 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$10,498 AUD
$7,374 USD
View
A
Retailer 6
-
$10,582 AUD
$7,433 USD
View
A
Retailer 7
-
$10,658 AUD
$7,487 USD
View
B+
Retailer 8
-
$14,630 AUD
£8,092 GBP
View
Most Expensive
B
NZ Jewellers
d2600beb-08e7-405c-9c2e-23cff299155d · Oct 30
$17,557 AUD
$12,333 USD
View
8 more retailers have this diamond
Prices start from $9,222 AUDSave up to $8,335 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
$9,222 AUD