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Oval|Natural|GIA

1.51ct J VVS2 Oval Natural Diamond

EX • J/VVS2 • GIA 6551167732

Certificate GIA 6551167732

Diamond specifications and retailer prices

From $6,453 SGD
As of November 6, 2026
Save $1,752 SGD (21%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,205 SGD at Blue Nile · As of November 5, 2026
View at Blue Nile

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551167732. Listed at 8 retailers as of November 5, 2026, with prices from $6,453 to $8,205, a $1,752 spread on the same certified stone. Blue Nile lists it at $8,205. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551167732
Dimensions9.06 × 6.44 × 4.04 mm
L/W Ratio1.41
Top View
9.06 mm6.44 mm1.51 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551167732
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.7%

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 6
Current: $8,205 SGD|Low: $6,198 SGD|High: $8,879 SGD|Avg: $7,255 SGD|-7.6%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2$6,453 SGD
Retailer 4$6,682 SGD
Retailer 5$6,977 SGD
Retailer 3$7,195 SGD
Retailer 6$7,206 SGD
Retailer 7$7,347 SGD
Blue Nile$8,205 SGD

45 data points across 7 retailers

8 retailers$6,453 SGD to $8,205 SGD

A
Cheapest Retailer
-
$6,453 SGD
A
Retailer 2
-
$6,682 SGD
View
B+
Retailer 3
-
$6,977 SGD
View
A
Retailer 4
-
$7,195 SGD
View
B+
Retailer 5
-
$7,206 SGD
View
Final sale: no returns
B+
Retailer 6
-
$7,347 SGD
View
B+
Retailer 7
-
$8,178 SGD
View
Most Expensive
B+
Blue Nile
29040795 · Nov 5
$8,205 SGD
$6,402 USD
View
7 more retailers have this diamond
Prices start from $6,453 SGDSave up to $1,752 SGD

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
$6,453 SGD