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Oval|Natural|GIA

1.51ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 1242091953

Certificate GIA 1242091953

Diamond specifications and retailer prices

From $7,515 SGD
As of November 1, 2026
Save $6,266 SGD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $13,781 SGD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1242091953. Listed at 14 retailers as of October 26, 2026, with prices from $7,515 to $13,781, a $6,266 spread on the same certified stone. Wholesale Diamonds Direct lists it at $13,781. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.92°
Pavilion angle39.62°
OriginNatural
Grading LabGIA
CertificateGIA 1242091953
Dimensions9.25 × 6.37 × 3.97 mm
L/W Ratio1.45
Culet sizeNone
Top View
9.25 mm6.37 mm1.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242091953
Side View
Table 59.0%Crown 39.92°Girdle: MED-THKPavilion 39.62°Culet: NoneDepth 62.3%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $10,653 SGD|Low: $7,515 SGD|High: $13,781 SGD|Avg: $9,506 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Wholesale Diamonds Direct
November 1, 2026
Retailer 8$7,515 SGD
Retailer 5$7,682 SGD
Retailer 2$7,719 SGD
Retailer 11$7,952 SGD
Retailer 10$7,984 SGD
Retailer 3$8,134 SGD
Retailer 6$8,571 SGD
Retailer 4$9,435 SGD
Retailer 13$9,493 SGD
Retailer 7$9,545 SGD
Retailer 1$10,653 SGD
Retailer 9$10,738 SGD
Retailer 12$12,950 SGD
Wholesale Diamonds Direct$13,781 SGD

21 data points across 14 retailers

14 retailers$7,515 SGD to $13,781 SGD

B+
Cheapest Retailer
-
$7,515 SGD
B+
Retailer 2
-
$7,682 SGD
$6,009 USD
View
B+
Retailer 3
-
$7,719 SGD
$6,038 USD
View
B+
Retailer 4
-
$7,823 SGD
View
B+
Retailer 5
-
$7,952 SGD
$6,220 USD
View
B+
Retailer 6
-
$7,984 SGD
$6,245 USD
View
B+
Retailer 7
-
$8,134 SGD
$6,363 USD
View
B+
Retailer 8
-
$8,571 SGD
£5,279 GBP
View
B
Retailer 9
-
$9,435 SGD
$7,381 USD
View
B
Retailer 10
-
$9,493 SGD
$7,426 USD
View
B+
Retailer 11
-
$9,545 SGD
€7,111 EUR
View
B
Retailer 12
-
$10,653 SGD
$8,333 USD
View
B
Retailer 13
-
$12,950 SGD
$10,130 USD
View
Most Expensive
B
Wholesale Diamonds Direct
547120120 · Oct 26
$13,781 SGD
$10,780 USD
View
13 more retailers have this diamond
Prices start from $7,515 SGDSave up to $6,266 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.

B+
1.51ct Oval
$7,515 SGD