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Radiant|Natural|GIA

1.51ct H VS2 Radiant Natural Diamond

ID • H/VS2 • GIA 2568401698

Certificate GIA 2568401698

Diamond specifications and retailer prices

From $7,890 AUD
HK$43,300 HKD
As of November 1, 2026
Save $10,395 AUD (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $18,285 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 2568401698. Listed at 20 retailers as of October 30, 2026, with prices from $7,890 to $18,285, a $10,395 spread on the same certified stone. NZ Jewellers lists it at $18,285. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2568401698
Dimensions8.73 × 5.65 × 3.47 mm
L/W Ratio1.55
Girdle conditionPolished
Top View
8.73 mm5.65 mm1.51 ctH / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2568401698
Side View
Table 69.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 61.4%

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 1
Current: $18,285 AUD|Low: $7,817 AUD|High: $18,770 AUD|Avg: $10,841 AUD|-2.6%
NZ Jewellers
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
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 17$7,890 AUD
Retailer 19$8,707 AUD
Retailer 5$8,768 AUD
Retailer 20$8,818 AUD
Retailer 14$8,840 AUD
Retailer 9$9,454 AUD
Retailer 15$9,550 AUD
Retailer 8$9,809 AUD
Retailer 3$10,086 AUD
Retailer 7$10,090 AUD
Retailer 11$10,220 AUD
Retailer 2$10,229 AUD
Retailer 6$10,236 AUD
Retailer 12$10,971 AUD
Retailer 4$11,376 AUD
Retailer 18$11,616 AUD
Retailer 10$11,824 AUD
Retailer 16$13,432 AUD
Retailer 13$15,236 AUD
NZ Jewellers$18,285 AUD

12 data points across 20 retailers

20 retailers$7,890 AUD to $18,285 AUD

A
Cheapest Retailer
-
$7,890 AUD
HK$43,300 HKD
A
Retailer 2
-
$8,707 AUD
$6,116 USD
View
A
Retailer 3
-
$8,768 AUD
View
A
Retailer 4
-
$8,818 AUD
$6,194 USD
View
A
Retailer 5
-
$8,840 AUD
€5,914 EUR
View
A
Retailer 6
-
$9,454 AUD
$6,641 USD
View
A
Retailer 7
-
$9,550 AUD
£5,282 GBP
View
A
Retailer 8
-
$9,809 AUD
$6,890 USD
View
A
Retailer 9
-
$10,086 AUD
$7,085 USD
View
A
Retailer 10
-
$10,090 AUD
$7,088 USD
View
Final sale: no returns
A
Retailer 11
-
$10,220 AUD
$7,179 USD
View
A
Retailer 12
-
$10,229 AUD
£5,658 GBP
View
A
Retailer 13
-
$10,236 AUD
$7,190 USD
View
Retailer 14
-
$10,971 AUD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$11,376 AUD
$7,991 USD
View
B+
Retailer 16
-
$11,616 AUD
€7,771 EUR
View
B+
Retailer 17
-
$11,824 AUD
£6,540 GBP
View
B+
Retailer 18
-
$13,432 AUD
ZAR 152,429 ZAR
View
B+
Retailer 19
-
$15,236 AUD
£8,427 GBP
View
Most Expensive
B
NZ Jewellers
f05d9480-7c93-4a09-b53c-b63a1e89891b · Oct 30
$18,285 AUD
$12,844 USD
View
19 more retailers have this diamond
Prices start from $7,890 AUDSave up to $10,395 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
$7,890 AUD