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Oval|Natural|GIA

1.51ct J VS2 Oval Natural Diamond

VG • J/VS2 • GIA 7568545123

Certificate GIA 7568545123

Diamond specifications and retailer prices

From $9,425 NZD
HK$41,500 HKD
As of November 1, 2026
Save $11,084 NZD (54%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $20,509 NZD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7568545123. Listed at 24 retailers as of October 30, 2026, with prices from $9,425 to $20,509, a $11,084 spread on the same certified stone. NZ Jewellers lists it at $20,509. 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
J
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle40.31°
Pavilion angle36.73°
OriginNatural
Grading LabGIA
CertificateGIA 7568545123
Dimensions8.99 × 6.35 × 3.60 mm
L/W Ratio1.42
Culet sizeSlightly Large
Key to symbols
Crystal, Feather
Top View
8.99 mm6.35 mm1.51 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7568545123
Side View
Table 60.0%Crown 40.31°Girdle: STK-VTKPavilion 36.73°Culet: SLGDepth 56.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $20,509 NZD|Low: $9,334 NZD|High: $20,509 NZD|Avg: $12,954 NZD
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
Retailer 21
Retailer 22
Retailer 23
November 1, 2026
Retailer 19$9,425 NZD
Retailer 2$9,580 NZD
Retailer 22$10,220 NZD
Retailer 6$10,376 NZD
Retailer 10$10,695 NZD
Retailer 15$10,744 NZD
Retailer 7$10,951 NZD
Retailer 14$11,318 NZD
Retailer 21$11,320 NZD
Retailer 8$11,364 NZD
Retailer 17$11,761 NZD
Retailer 11$12,047 NZD
Retailer 23$12,262 NZD
Retailer 4$12,452 NZD
Retailer 12$12,549 NZD
Retailer 3$12,699 NZD
Retailer 20$13,399 NZD
Retailer 9$14,150 NZD
Retailer 18$15,067 NZD
Retailer 5$17,888 NZD
Retailer 13$18,067 NZD
Retailer 16$18,390 NZD
NZ Jewellers$20,509 NZD

19 data points across 23 retailers

24 retailers$9,425 NZD to $20,509 NZD

B+
Cheapest Retailer
-
$9,425 NZD
HK$41,500 HKD
B+
Retailer 2
-
$9,580 NZD
₹514,216 INR
View
B+
Retailer 3
-
$10,220 NZD
$5,760 USD
View
B+
Retailer 4
-
$10,376 NZD
$5,848 USD
View
B
Retailer 5
-
$10,695 NZD
$6,028 USD
View
Retailer 6
-
$10,744 NZD
SGD 8,183 SGD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$10,806 NZD
SGD 8,230 SGD
View
B
Retailer 8
-
$10,951 NZD
$6,172 USD
View
B
Retailer 9
-
$11,318 NZD
$6,379 USD
View
Final sale: no returns
B
Retailer 10
-
$11,320 NZD
$6,380 USD
View
B
Retailer 11
-
$11,364 NZD
$6,405 USD
View
B
Retailer 12
-
$11,761 NZD
£5,219 GBP
View
B
Retailer 13
-
$12,047 NZD
$6,790 USD
View
B
Retailer 14
-
$12,262 NZD
$6,911 USD
View
B
Retailer 15
-
$12,452 NZD
$7,018 USD
View
B
Retailer 16
-
$12,549 NZD
$7,073 USD
View
B
Retailer 17
-
$12,699 NZD
$7,157 USD
View
B
Retailer 18
-
$13,399 NZD
€7,192 EUR
View
B
Retailer 19
-
$14,150 NZD
$7,975 USD
View
B
Retailer 20
-
$15,067 NZD
ZAR 137,182 ZAR
View
C
Retailer 21
-
$17,888 NZD
$10,082 USD
View
B
Retailer 22
-
$18,067 NZD
£8,018 GBP
View
C
Retailer 23
-
$18,390 NZD
$10,365 USD
View
Most Expensive
C
NZ Jewellers
7d519f85-b5d9-47cd-a632-4891e4815034 · Oct 30
$20,509 NZD
$11,559 USD
View
23 more retailers have this diamond
Prices start from $9,425 NZDSave up to $11,084 NZD

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.

B+
1.51ct Oval
$9,425 NZD