Oval|Natural|GIA

1.30ct J VVS1 Oval Natural Diamond

VG • J/VVS1 • GIA 1497230583

Certificate GIA 1497230583

Diamond specifications and retailer prices

From $6,478 SGD
CA$7,038 CAD
As of October 30, 2026
Save $1,053 SGD (14%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $11,913 SGD at NZ Jewellers · As of September 19, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1497230583. Listed at 10 retailers as of October 30, 2026, with a relatively tight 16% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
J
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1497230583
Dimensions8.95 × 5.94 × 3.77 mm
L/W Ratio1.51
Girdle conditionFaceted
Key to symbols
Feather
Top View
8.95 mm5.94 mm1.30 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1497230583
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

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: Oct 30
Current: $12,072 SGD|Low: $5,460 SGD|High: $12,072 SGD|Avg: $7,351 SGD
NZ Jewellers
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
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 15, 2026
Retailer 5$5,460 SGD
Retailer 6$5,629 SGD
Retailer 3$5,707 SGD
Retailer 22$5,727 SGD
Retailer 12$6,007 SGD
Retailer 4$6,066 SGD
Retailer 14$6,392 SGD
Retailer 8$6,453 SGD
Retailer 2$6,478 SGD
Retailer 16$6,539 SGD
Retailer 13$6,778 SGD
Retailer 21$6,932 SGD
Retailer 18$7,090 SGD
Retailer 9$7,223 SGD
Retailer 10$7,223 SGD
Retailer 11$7,466 SGD
Retailer 17$7,531 SGD
Retailer 15$7,545 SGD
Retailer 20$7,896 SGD
Retailer 23$8,569 SGD
Retailer 7$10,733 SGD
Retailer 19$11,482 SGD
NZ Jewellers$12,072 SGD

12 data points across 23 retailers

10 retailers$6,478 SGD to $7,531 SGD

Retailer 1
-
$5,727 SGD
$4,480 USD
Price last confirmed 33 days ago
Retailer 2
-
$6,453 SGD
$5,048 USD
View
Price last confirmed 39 days ago
B
Retailer 3
-
$6,478 SGD
CA$7,038 CAD
View
B+
Retailer 4
-
$6,778 SGD
$5,302 USD
View
Retailer 5
-
$7,090 SGD
A$8,532 AUD
View
Price last confirmed 32 days ago
Retailer 6
-
$7,447 SGD
$5,825 USD
View
Price last confirmed 39 days ago
B
Retailer 7
-
$7,531 SGD
$5,891 USD
View
Retailer 8
-
$8,569 SGD
ZAR 108,289 ZAR
View
Price last confirmed 36 days ago
Retailer 9
-
$10,733 SGD
$8,396 USD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
a38bf07b-4ed4-4653-b6d5-0ef636b5485b · Sep 19
$11,913 SGD
$9,319 USD
View
Price last confirmed 42 days ago
9 more retailers have this diamond
Prices start from $6,478 SGDSave up to $1,053 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+
1.30ct Oval
$6,478 SGD