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Radiant|Natural|GIA

1.51ct I VS2 Radiant Natural Diamond

EX • I/VS2 • GIA 1567029176

Certificate GIA 1567029176

Diamond specifications and retailer prices

From $7,518 AUD
$5,281 USD
As of October 30, 2026
Save $8,426 AUD (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $15,944 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 I 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 1567029176. Listed at 18 retailers as of October 30, 2026, with prices from $7,518 to $15,944, a $8,426 spread on the same certified stone. NZ Jewellers lists it at $15,944. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1567029176
Dimensions7.87 × 5.83 × 3.93 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint
Top View
7.87 mm5.83 mm1.51 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1567029176
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.4%

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: Oct 30
Current: $15,944 AUD|Low: $7,346 AUD|High: $15,944 AUD|Avg: $9,582 AUD
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
November 1, 2026
Retailer 14$7,346 AUD
Retailer 4$7,518 AUD
Retailer 16$7,605 AUD
Retailer 10$7,611 AUD
Retailer 3$7,705 AUD
Retailer 7$8,355 AUD
Retailer 15$8,637 AUD
Retailer 18$8,637 AUD
Retailer 2$8,983 AUD
Retailer 8$9,084 AUD
Retailer 17$9,141 AUD
Retailer 12$9,155 AUD
Retailer 9$9,853 AUD
Retailer 5$9,965 AUD
Retailer 6$10,349 AUD
Retailer 13$10,417 AUD
Retailer 11$14,044 AUD
NZ Jewellers$15,944 AUD

37 data points across 18 retailers

18 retailers$7,518 AUD to $15,944 AUD

Retailer 1
-
$7,346 AUD
$5,160 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$7,518 AUD
$5,281 USD
View
A
Retailer 3
-
$7,605 AUD
$5,342 USD
View
A
Retailer 4
-
$7,611 AUD
$5,346 USD
View
A
Retailer 5
-
$7,705 AUD
$5,412 USD
View
A
Retailer 6
-
$8,355 AUD
$5,869 USD
View
A
Retailer 7
-
$8,637 AUD
$6,067 USD
View
A
Retailer 8
-
$8,637 AUD
$6,067 USD
View
A
Retailer 9
-
$8,983 AUD
£4,968 GBP
View
A
Retailer 10
-
$9,084 AUD
$6,381 USD
View
A
Retailer 11
-
$9,141 AUD
$6,421 USD
View
A
Retailer 12
-
$9,155 AUD
£5,064 GBP
View
A
Retailer 13
-
$9,853 AUD
$6,921 USD
View
A
Retailer 14
-
$9,965 AUD
$7,000 USD
View
A
Retailer 15
-
$10,349 AUD
£5,724 GBP
View
A
Retailer 16
-
$10,417 AUD
€6,969 EUR
View
B
Retailer 17
-
$14,044 AUD
£7,768 GBP
View
Most Expensive
B
NZ Jewellers
834b3f75-8113-493c-82af-939790ff02b1 · Oct 30
$15,944 AUD
$11,200 USD
View
17 more retailers have this diamond
Prices start from $7,518 AUDSave up to $8,426 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
$7,518 AUD