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Oval|Natural|GIA

1.51ct D VS2 Oval Natural Diamond

GD • D/VS2 • GIA 1565411067

Certificate GIA 1565411067

Diamond specifications and retailer prices

From $12,009 AUD
SGD 11,400 SGD
As of October 30, 2026
Save $9,518 AUD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $21,528 AUD at With Clarity · As of October 30, 2026
View at With Clarity

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 VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1565411067. Listed at 16 retailers as of October 30, 2026, with prices from $12,009 to $21,528, a $9,518 spread on the same certified stone. With Clarity lists it at $21,528. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
D
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.69°
Pavilion angle41.06°
OriginNatural
Grading LabGIA
CertificateGIA 1565411067
Dimensions8.58 × 6.17 × 4.21 mm
L/W Ratio1.39
Culet sizeNone
Top View
8.58 mm6.17 mm1.51 ctD / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565411067
Side View
Table 59.0%Crown 43.69°Girdle: THN-ETKPavilion 41.06°Culet: NoneDepth 68.3%

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: $12,610 AUD|Low: $12,009 AUD|High: $22,316 AUD|Avg: $15,770 AUD|-3.1%
Retailer 1
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
With Clarity
October 30, 2026
Retailer 11$12,009 AUD
Retailer 1$12,610 AUD
Retailer 15$13,204 AUD
Retailer 4$13,211 AUD
Retailer 8$13,279 AUD
Retailer 13$13,413 AUD
Retailer 5$13,423 AUD
Retailer 7$13,640 AUD
Retailer 14$15,057 AUD
Retailer 9$15,368 AUD
Retailer 3$15,579 AUD
Retailer 2$15,748 AUD
Retailer 12$15,898 AUD
Retailer 6$16,270 AUD
Retailer 10$18,877 AUD
With Clarity$21,528 AUD

30 data points across 16 retailers

16 retailers$12,009 AUD to $21,528 AUD

A
Cheapest Retailer
-
$12,009 AUD
SGD 11,400 SGD
A
Retailer 2
-
$12,610 AUD
$8,858 USD
View
A
Retailer 3
-
$13,204 AUD
SGD 12,534 SGD
View
A
Retailer 4
-
$13,211 AUD
$9,280 USD
View
A
Retailer 5
-
$13,279 AUD
$9,328 USD
View
A
Retailer 6
-
$13,413 AUD
£7,419 GBP
View
A
Retailer 7
-
$13,423 AUD
$9,429 USD
View
Retailer 8
-
$13,640 AUD
$9,581 USD
View
Price last confirmed 24 days ago
A
Retailer 9
-
$15,057 AUD
£8,328 GBP
View
A
Retailer 10
-
$15,368 AUD
$10,796 USD
View
A
Retailer 11
-
$15,579 AUD
€10,422 EUR
View
B+
Retailer 12
-
$15,748 AUD
$11,062 USD
View
B+
Retailer 13
-
$15,898 AUD
View
B+
Retailer 14
-
$16,270 AUD
$11,429 USD
View
B+
Retailer 15
-
$18,877 AUD
$13,260 USD
View
Most Expensive
B
With Clarity
1565411067 · Oct 30
$21,528 AUD
$15,122 USD
View
15 more retailers have this diamond
Prices start from $12,009 AUDSave up to $9,518 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
$12,009 AUD