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Oval|Natural|GIA

1.51ct I VS2 Oval Natural Diamond

EX • I/VS2 • GIA 6542676928

Certificate GIA 6542676928

Diamond specifications and retailer prices

From $13,557 NZD
$7,641 USD
As of November 1, 2026
Save $15,401 NZD (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $28,958 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 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 6542676928. Listed at 21 retailers as of October 30, 2026, with prices from $13,557 to $28,958, a $15,401 spread on the same certified stone. NZ Jewellers lists it at $28,958. 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
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542676928
Dimensions9.33 × 6.16 × 3.90 mm
L/W Ratio1.51
Top View
9.33 mm6.16 mm1.51 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542676928
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.4%

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: Nov 1
Current: $28,958 NZD|Low: $13,272 NZD|High: $28,958 NZD|Avg: $18,519 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
November 1, 2026
Retailer 15$13,557 NZD
Retailer 14$14,478 NZD
Retailer 3$14,732 NZD
Retailer 7$15,687 NZD
Retailer 4$15,928 NZD
Retailer 13$15,997 NZD
Retailer 8$16,170 NZD
Retailer 6$17,360 NZD
Retailer 12$17,549 NZD
Retailer 5$18,100 NZD
Retailer 10$18,919 NZD
Retailer 11$19,063 NZD
Retailer 9$21,271 NZD
Retailer 2$24,129 NZD
NZ Jewellers$28,958 NZD

42 data points across 15 retailers

21 retailers$13,557 NZD to $28,958 NZD

A
Cheapest Retailer
-
$13,557 NZD
$7,641 USD
B+
Retailer 2
-
$14,407 NZD
$8,120 USD
View
B+
Retailer 3
-
$14,478 NZD
$8,160 USD
View
Final sale: no returns
B+
Retailer 4
-
$14,480 NZD
$8,161 USD
View
B+
Retailer 5
-
$14,732 NZD
$8,303 USD
View
B+
Retailer 6
-
$15,687 NZD
$8,841 USD
View
B+
Retailer 7
-
$15,928 NZD
$8,977 USD
View
Retailer 8
-
$15,997 NZD
A$13,871 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$16,170 NZD
£7,176 GBP
View
B
Retailer 10
-
$17,157 NZD
$9,670 USD
View
B
Retailer 11
-
$17,157 NZD
$9,670 USD
View
B
Retailer 12
-
$17,157 NZD
$9,670 USD
View
B
Retailer 13
-
$17,310 NZD
$9,756 USD
View
B
Retailer 14
-
$17,360 NZD
£7,704 GBP
View
B
Retailer 15
-
$17,549 NZD
$9,891 USD
View
B
Retailer 16
-
$17,725 NZD
$9,990 USD
View
B
Retailer 17
-
$18,100 NZD
$10,201 USD
View
B+
Retailer 18
-
$18,919 NZD
€10,155 EUR
View
B
Retailer 19
-
$21,271 NZD
ZAR 193,676 ZAR
View
B
Retailer 20
-
$24,129 NZD
£10,708 GBP
View
Most Expensive
B
NZ Jewellers
3a2afd78-e59f-4441-b7ae-3286374c8f08 · Oct 30
$28,958 NZD
$16,321 USD
View
20 more retailers have this diamond
Prices start from $13,557 NZDSave up to $15,401 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.

A
1.51ct Oval
$13,557 NZD