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Oval|Natural|GIA

1.51ct K VVS1 Oval Natural Diamond

EX • K/VVS1 • GIA 2231986895

Certificate GIA 2231986895

Diamond specifications and retailer prices

From $5,242 NZD
As of November 4, 2026
Save $2,677 NZD (34%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,919 NZD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231986895. Listed at 8 retailers as of November 4, 2026, with prices from $5,242 to $7,919, a $2,677 spread on the same certified stone. 77 Diamonds lists it at $7,919. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle35.04°
OriginNatural
Grading LabGIA
CertificateGIA 2231986895
Dimensions8.55 × 6.31 × 4.08 mm
L/W Ratio1.35
Key to symbols
Pinpoint
Top View
8.55 mm6.31 mm1.51 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2231986895
Side View
Table 55.0%CrownGirdle: STK-THKPavilion 35.04°Culet: NoneDepth 64.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $7,919 NZD|Low: $4,364 NZD|High: $8,076 NZD|Avg: $6,015 NZD|-1.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$4,364 NZD
Retailer 6$5,242 NZD
Retailer 3$5,468 NZD
Retailer 5$5,601 NZD
Retailer 7$5,637 NZD
Retailer 8$5,771 NZD
Retailer 4$6,721 NZD
Retailer 2$7,497 NZD
77 Diamonds$7,919 NZD

34 data points across 9 retailers

8 retailers$5,242 NZD to $7,919 NZD

Retailer 1
-
$4,364 NZD
Price last confirmed 63 days ago
A
Retailer 2
-
$5,242 NZD
View
A
Retailer 3
-
$5,468 NZD
View
A
Retailer 4
-
$5,601 NZD
View
A
Retailer 5
-
$5,637 NZD
View
A
Retailer 6
-
$6,721 NZD
View
A
Retailer 7
-
$7,497 NZD
View
Most Expensive
A
77 Diamonds
OVMBKKSBTNCE · Nov 6
$7,919 NZD
£3,457 GBP
View
7 more retailers have this diamond
Prices start from $5,242 NZDSave up to $2,677 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
$5,242 NZD