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1.30ct H VVS1 Round Natural Diamond

EX • H/VVS1 • IGI 835613818

Shape and cutting style on the report: Round brilliant

Certificate IGI 835613818

Diamond specifications and retailer prices

From $4,495 SGD
As of November 6, 2026
Save $5,544 SGD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,039 SGD at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 835613818. Listed at 20 retailers as of November 5, 2026, with prices from $4,495 to $10,039, a $5,544 spread on the same certified stone. NZ Jewellers lists it at $10,039. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 835613818
Dimensions6.86 × 6.91 × 4.37 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.86 mm6.91 mm1.30 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 835613818
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: 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: Nov 6
Current: $10,039 SGD|Low: $4,452 SGD|High: $10,450 SGD|Avg: $6,277 SGD|-3.9%
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
November 6, 2026
Retailer 2$4,495 SGD
Retailer 20$5,025 SGD
Retailer 13$5,247 SGD
Retailer 5$5,319 SGD
Retailer 6$5,416 SGD
Retailer 17$5,453 SGD
Retailer 4$5,762 SGD
Retailer 18$5,762 SGD
Retailer 7$5,863 SGD
Retailer 14$5,909 SGD
Retailer 12$5,954 SGD
Retailer 9$6,094 SGD
Retailer 11$6,145 SGD
Retailer 10$6,164 SGD
Retailer 8$6,298 SGD
Retailer 16$6,445 SGD
Retailer 19$6,649 SGD
Retailer 15$7,030 SGD
Retailer 3$9,176 SGD
NZ Jewellers$10,039 SGD

17 data points across 20 retailers

20 retailers$4,495 SGD to $10,039 SGD

A
Cheapest Retailer
-
$4,495 SGD
A
Retailer 2
-
$5,025 SGD
View
A
Retailer 3
-
$5,247 SGD
View
A
Retailer 4
-
$5,319 SGD
View
Final sale: no returns
Retailer 5
-
$5,416 SGD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$5,453 SGD
View
A
Retailer 7
-
$5,762 SGD
View
A
Retailer 8
-
$5,762 SGD
View
Retailer 9
-
$5,863 SGD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$5,909 SGD
View
Retailer 11
-
$5,954 SGD
View
Price last confirmed 12 days ago
Retailer 12
-
$6,094 SGD
View
Price last confirmed 9 days ago
Retailer 13
-
$6,145 SGD
View
Price last confirmed 11 days ago
Retailer 14
-
$6,164 SGD
View
Price last confirmed 9 days ago
Retailer 15
-
$6,298 SGD
View
Price last confirmed 9 days ago
A
Retailer 16
-
$6,445 SGD
View
A
Retailer 17
-
$6,649 SGD
View
A
Retailer 18
-
$7,030 SGD
View
B+
Retailer 19
-
$9,176 SGD
View
Most Expensive
B+
NZ Jewellers
ed1116cf-1a88-4bce-a9e5-9e75a372841f · Nov 5
$10,039 SGD
$7,833 USD
View
19 more retailers have this diamond
Prices start from $4,495 SGDSave up to $5,544 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
$4,495 SGD