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Oval|Natural|GIA

1.51ct G VS2 Oval Natural Diamond

EX • G/VS2 • GIA 6552667837

Certificate GIA 6552667837

Diamond specifications and retailer prices

From $10,144 AUD
As of November 4, 2026
Save $12,798 AUD (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $22,942 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded G 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 6552667837. Listed at 22 retailers as of November 2, 2026, with prices from $10,144 to $22,942, a $12,798 spread on the same certified stone. NZ Jewellers lists it at $22,942. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle38.1°
OriginNatural
Grading LabGIA
CertificateGIA 6552667837
Dimensions8.83 × 6.40 × 4.17 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Top View
8.83 mm6.40 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552667837
Side View
Table 62.0%Crown 39.6°Girdle: MED-THKPavilion 38.1°Culet: NoneDepth 64.8%

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 4
Current: $22,942 AUD|Low: $10,144 AUD|High: $23,726 AUD|Avg: $14,166 AUD|-3.3%
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 4, 2026
Retailer 7$10,144 AUD
Retailer 16$11,712 AUD
Retailer 19$11,889 AUD
Retailer 20$12,188 AUD
Retailer 5$12,323 AUD
Retailer 17$12,566 AUD
Retailer 4$12,660 AUD
Retailer 13$12,681 AUD
Retailer 11$12,723 AUD
Retailer 12$12,731 AUD
Retailer 8$13,716 AUD
Retailer 18$13,718 AUD
Retailer 9$13,750 AUD
Retailer 15$13,929 AUD
Retailer 14$14,205 AUD
Retailer 6$14,782 AUD
Retailer 10$15,827 AUD
Retailer 3$16,851 AUD
Retailer 2$19,065 AUD
NZ Jewellers$22,942 AUD

29 data points across 20 retailers

22 retailers$10,144 AUD to $22,942 AUD

A
Cheapest Retailer
-
$10,144 AUD
Retailer 2
-
$11,615 AUD
View
Price last confirmed 24 days ago
A
Retailer 3
-
$11,712 AUD
View
A
Retailer 4
-
$11,889 AUD
View
A
Retailer 5
-
$12,188 AUD
View
A
Retailer 6
-
$12,323 AUD
View
A
Retailer 7
-
$12,566 AUD
View
A
Retailer 8
-
$12,660 AUD
View
Final sale: no returns
A
Retailer 9
-
$12,681 AUD
View
A
Retailer 10
-
$12,723 AUD
View
Retailer 11
-
$12,731 AUD
View
Price last confirmed 13 days ago
A
Retailer 12
-
$13,716 AUD
View
A
Retailer 13
-
$13,718 AUD
View
A
Retailer 14
-
$13,750 AUD
View
A
Retailer 15
-
$13,929 AUD
View
A
Retailer 16
-
$14,205 AUD
View
A
Retailer 17
-
$14,782 AUD
View
B+
Retailer 18
-
$15,827 AUD
View
Retailer 19
-
$16,834 AUD
View
Price last confirmed 58 days ago
B+
Retailer 20
-
$16,851 AUD
View
B+
Retailer 21
-
$19,065 AUD
View
Most Expensive
B
NZ Jewellers
b4f547d9-dd59-462f-8938-d6461fba7ac8 · Nov 2
$22,942 AUD
$16,094 USD
View
21 more retailers have this diamond
Prices start from $10,144 AUDSave up to $12,798 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 Oval
$10,144 AUD