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Oval|Natural|GIA

1.51ct I VS2 Oval Natural Diamond

EX • I/VS2 • GIA 5553691073

Certificate GIA 5553691073

Diamond specifications and retailer prices

From $8,766 NZD
As of November 5, 2026
Save $8,437 NZD (49%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $17,204 NZD at MOH London · As of November 4, 2026
View at MOH London

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 5553691073. Listed at 22 retailers as of November 4, 2026, with prices from $8,766 to $17,204, a $8,437 spread on the same certified stone. MOH London lists it at $17,204. 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
FluorescenceNone
Crown angle38.6°
Pavilion angle37.7°
OriginNatural
Grading LabGIA
CertificateGIA 5553691073
Dimensions8.88 × 6.43 × 4.07 mm
L/W Ratio1.38
Girdle conditionFaceted
Top View
8.88 mm6.43 mm1.51 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553691073
Side View
Table 61.0%Crown 38.6°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 63.3%

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: Nov 5
Current: $17,204 NZD|Low: $8,316 NZD|High: $19,694 NZD|Avg: $12,048 NZD|-4.2%
MOH London
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
November 6, 2026
Retailer 13$8,766 NZD
Retailer 19$9,250 NZD
Retailer 7$9,434 NZD
Retailer 8$9,791 NZD
Retailer 15$9,873 NZD
Retailer 9$9,891 NZD
Retailer 16$10,460 NZD
Retailer 2$11,120 NZD
Retailer 11$11,805 NZD
Retailer 4$11,830 NZD
Retailer 18$11,830 NZD
Retailer 6$11,988 NZD
Retailer 3$12,221 NZD
Retailer 5$12,660 NZD
Retailer 17$12,773 NZD
Retailer 14$13,404 NZD
Retailer 12$14,285 NZD
MOH London$17,204 NZD
Retailer 10$19,694 NZD

34 data points across 19 retailers

22 retailers$8,766 NZD to $17,204 NZD

A
Cheapest Retailer
-
$8,766 NZD
A
Retailer 2
-
$9,250 NZD
View
Retailer 3
-
$9,434 NZD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$9,791 NZD
View
Final sale: no returns
A
Retailer 5
-
$9,873 NZD
View
A
Retailer 6
-
$9,891 NZD
View
A
Retailer 7
-
$10,460 NZD
View
Retailer 8
-
$10,668 NZD
View
Price last confirmed 30 days ago
Retailer 9
-
$10,668 NZD
View
Price last confirmed 25 days ago
Retailer 10
-
$10,906 NZD
View
Price last confirmed 38 days ago
A
Retailer 11
-
$11,120 NZD
View
Retailer 12
-
$11,805 NZD
View
Price last confirmed 33 days ago
A
Retailer 13
-
$11,830 NZD
View
A
Retailer 14
-
$11,830 NZD
View
A
Retailer 15
-
$11,988 NZD
View
A
Retailer 16
-
$12,221 NZD
View
Retailer 17
-
$12,308 NZD
View
Price last confirmed 28 days ago
A
Retailer 18
-
$12,660 NZD
View
Retailer 19
-
$12,773 NZD
View
Price last confirmed 8 days ago
A
Retailer 20
-
$13,404 NZD
View
B+
Retailer 21
-
$14,285 NZD
View
Most Expensive
B+
MOH London
C155BA0EA · Nov 4
$17,204 NZD
£7,615 GBP
View
21 more retailers have this diamond
Prices start from $8,766 NZDSave up to $8,437 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
$8,766 NZD