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Oval|Natural|GIA

1.51ct D VS1 Oval Natural Diamond

ID • D/VS1 • GIA 1569638796

Certificate GIA 1569638796

Diamond specifications and retailer prices

From $14,050 AUD
As of November 4, 2026
Save $14,637 AUD (51%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $28,687 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569638796. Listed at 20 retailers as of November 2, 2026, with prices from $14,050 to $28,687, a $14,637 spread on the same certified stone. NZ Jewellers lists it at $28,687. 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
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569638796
Dimensions8.84 × 6.43 × 4.09 mm
L/W Ratio1.37
Girdle conditionFaceted
Top View
8.84 mm6.43 mm1.51 ctD / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569638796
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.7%

Caratlytics Score

How it works →
A+
Exceptional
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: $28,687 AUD|Low: $14,050 AUD|High: $28,687 AUD|Avg: $20,124 AUD|+0.9%
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 5, 2026
Retailer 18$14,050 AUD
Retailer 7$15,806 AUD
Retailer 2$16,664 AUD
Retailer 6$17,209 AUD
Retailer 5$17,519 AUD
Retailer 14$17,549 AUD
Retailer 11$17,652 AUD
Retailer 20$18,339 AUD
Retailer 9$18,462 AUD
Retailer 16$18,603 AUD
Retailer 10$19,950 AUD
Retailer 3$19,990 AUD
Retailer 19$20,246 AUD
Retailer 15$20,777 AUD
Retailer 8$20,807 AUD
Retailer 4$21,206 AUD
Retailer 17$24,799 AUD
Retailer 12$25,060 AUD
Retailer 13$25,839 AUD
NZ Jewellers$28,687 AUD

7 data points across 20 retailers

20 retailers$14,050 AUD to $28,687 AUD

A+
Cheapest Retailer
-
$14,050 AUD
A
Retailer 2
-
$15,806 AUD
View
A
Retailer 3
-
$16,664 AUD
View
A
Retailer 4
-
$17,209 AUD
View
A
Retailer 5
-
$17,519 AUD
View
A
Retailer 6
-
$17,549 AUD
View
Final sale: no returns
B+
Retailer 7
-
$17,652 AUD
View
A
Retailer 8
-
$18,339 AUD
View
A
Retailer 9
-
$18,462 AUD
View
B+
Retailer 10
-
$18,603 AUD
View
B+
Retailer 11
-
$19,950 AUD
View
B+
Retailer 12
-
$19,990 AUD
View
B+
Retailer 13
-
$20,246 AUD
View
B+
Retailer 14
-
$20,777 AUD
View
B+
Retailer 15
-
$20,807 AUD
View
B+
Retailer 16
-
$21,206 AUD
View
B+
Retailer 17
-
$24,799 AUD
View
B+
Retailer 18
-
$25,060 AUD
View
B+
Retailer 19
-
$25,839 AUD
View
Most Expensive
B
NZ Jewellers
185c310b-a8f6-4fbf-822f-9c62544f4fa4 · Nov 2
$28,687 AUD
$20,124 USD
View
19 more retailers have this diamond
Prices start from $14,050 AUDSave up to $14,637 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
$14,050 AUD