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Round|Natural|GIA

1.30ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 1509275673

Certificate GIA 1509275673

Diamond specifications and retailer prices

From $7,032 SGD
As of November 4, 2026
Save $6,044 SGD (46%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $14,886 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1509275673. Listed at 20 retailers as of November 4, 2026, with a 86% 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
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1509275673
Dimensions6.95 × 6.98 × 4.26 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Needle, Pinpoint
Top View
6.95 mm6.98 mm1.30 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1509275673
Side View
Table 61.0%Crown 35°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.1%

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 4
Current: $8,394 SGD|Low: $7,124 SGD|High: $13,270 SGD|Avg: $9,329 SGD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$7,124 SGD
Retailer 7$7,442 SGD
Retailer 1$8,394 SGD
Retailer 6$8,534 SGD
Retailer 9$8,691 SGD
Retailer 8$9,107 SGD
Retailer 3$9,659 SGD
Retailer 2$10,859 SGD
Retailer 4$13,076 SGD

44 data points across 9 retailers

20 retailers$7,032 SGD to $13,076 SGD

A
Cheapest Retailer
-
$7,032 SGD
A
Retailer 2
-
$7,442 SGD
View
Final sale: no returns
B+
Retailer 3
-
$7,943 SGD
View
Retailer 4
-
$8,063 SGD
View
Price last confirmed 37 days ago
Retailer 5
-
$8,063 SGD
View
Price last confirmed 39 days ago
B+
Retailer 6
-
$8,394 SGD
View
B+
Retailer 7
-
$8,534 SGD
View
Retailer 8
-
$8,534 SGD
View
Price last confirmed 38 days ago
Retailer 9
-
$8,691 SGD
View
Price last confirmed 37 days ago
B+
Retailer 10
-
$8,971 SGD
View
B+
Retailer 11
-
$8,971 SGD
View
Retailer 12
-
$9,107 SGD
View
Price last confirmed 26 days ago
B+
Retailer 13
-
$9,266 SGD
View
Retailer 14
-
$9,303 SGD
View
Price last confirmed 39 days ago
B
Retailer 15
-
$9,629 SGD
View
B+
Retailer 16
-
$9,659 SGD
View
Retailer 17
-
$9,809 SGD
View
Price last confirmed 15 days ago
B+
Retailer 18
-
$10,859 SGD
View
B
Retailer 19
-
$13,076 SGD
View
Most Expensive
NZ Jewellers
0e2181bf-cf46-45ea-a58c-b7a414c4af0e · Sep 28
$14,886 SGD
$11,615 USD
View
Price last confirmed 39 days ago
19 more retailers have this diamond
Prices start from $7,032 SGDSave up to $6,044 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 Round
$7,032 SGD