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Oval|Natural|GIA

1.30ct J VVS1 Oval Natural Diamond

ID • J/VVS1 • GIA 2526079740

Certificate GIA 2526079740

Diamond specifications and retailer prices

From $4,350 SGD
$3,403 USD
As of October 31, 2026
Save $3,574 SGD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,212 SGD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) 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 2526079740. Listed at 11 retailers as of October 29, 2026, with a 82% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
J
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2526079740
Dimensions8.52 × 6.09 × 3.87 mm
L/W Ratio1.40
Top View
8.52 mm6.09 mm1.30 ctJ / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2526079740
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

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: Oct 31
Current: $4,927 SGD|Low: $3,785 SGD|High: $7,978 SGD|Avg: $4,918 SGD|+3.0%
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
Retailer 14
November 1, 2026
Retailer 4$3,785 SGD
Retailer 5$4,260 SGD
Retailer 6$4,290 SGD
Retailer 10$4,350 SGD
Retailer 8$4,532 SGD
Retailer 3$4,537 SGD
Retailer 2$4,713 SGD
Retailer 1$4,927 SGD
Retailer 11$5,049 SGD
Retailer 14$5,163 SGD
Retailer 12$5,178 SGD
Retailer 13$5,273 SGD
Retailer 7$5,794 SGD
Retailer 9$7,925 SGD

33 data points across 14 retailers

11 retailers$4,350 SGD to $7,925 SGD

A
Cheapest Retailer
-
$4,350 SGD
$3,403 USD
Final sale: no returns
A
Retailer 2
-
$4,532 SGD
$3,545 USD
View
Retailer 3
-
$4,537 SGD
$3,549 USD
View
Price last confirmed 65 days ago
Retailer 4
-
$4,713 SGD
$3,687 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
$4,927 SGD
£3,034 GBP
View
Retailer 6
-
$5,049 SGD
A$6,076 AUD
View
Price last confirmed 23 days ago
B+
Retailer 7
-
$5,178 SGD
$4,050 USD
View
Retailer 8
-
$5,438 SGD
$4,254 USD
View
Price last confirmed 40 days ago
B+
Retailer 9
-
$5,794 SGD
ZAR 73,218 ZAR
View
B
Retailer 10
-
$7,925 SGD
£4,881 GBP
View
Most Expensive
NZ Jewellers
cc377063-971e-4f67-aae8-730100cf1579 · Sep 21
$8,212 SGD
$6,424 USD
View
Price last confirmed 40 days ago
10 more retailers have this diamond
Prices start from $4,350 SGDSave up to $3,574 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
1.30ct Oval
$4,350 SGD