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Round|Natural|GIA

1.30ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 7561392824

Certificate GIA 7561392824

Diamond specifications and retailer prices

From $4,527 SGD
As of November 5, 2026
Save $8,107 SGD (64%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $12,634 SGD at MOH London · As of November 4, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7561392824. Listed at 20 retailers as of November 4, 2026, with prices from $4,527 to $12,634, a $8,107 spread on the same certified stone. MOH London lists it at $12,634. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7561392824
Dimensions6.92 × 6.97 × 4.34 mm
L/W Ratio1.01
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.92 mm6.97 mm1.30 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7561392824
Side View
Table 60.0%CrownGirdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.5%

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 5
Current: $12,634 SGD|Low: $3,986 SGD|High: $14,380 SGD|Avg: $7,018 SGD|+38.0%
MOH London
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 12$3,986 SGD
Retailer 3$4,527 SGD
Retailer 11$4,552 SGD
Retailer 16$4,709 SGD
Retailer 10$5,034 SGD
Retailer 20$5,146 SGD
Retailer 15$5,430 SGD
Retailer 13$5,717 SGD
Retailer 17$5,938 SGD
Retailer 18$6,009 SGD
Retailer 4$6,603 SGD
Retailer 2$6,607 SGD
Retailer 9$6,882 SGD
Retailer 14$6,930 SGD
Retailer 8$6,939 SGD
Retailer 5$7,790 SGD
Retailer 7$7,790 SGD
Retailer 6$9,477 SGD
Retailer 19$9,895 SGD
MOH London$12,634 SGD

20 data points across 20 retailers

20 retailers$4,527 SGD to $12,634 SGD

Retailer 1
-
$3,986 SGD
Price last confirmed 15 days ago
A
Retailer 2
-
$4,527 SGD
View
Retailer 3
-
$4,552 SGD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$4,709 SGD
View
Retailer 5
-
$5,034 SGD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
$5,146 SGD
View
B+
Retailer 7
-
$5,430 SGD
View
B+
Retailer 8
-
$5,717 SGD
View
B+
Retailer 9
-
$5,938 SGD
View
B+
Retailer 10
-
$6,009 SGD
View
B
Retailer 11
-
$6,603 SGD
View
B+
Retailer 12
-
$6,607 SGD
View
B
Retailer 13
-
$6,882 SGD
View
B+
Retailer 14
-
$6,930 SGD
View
B
Retailer 15
-
$6,939 SGD
View
Retailer 16
-
$7,790 SGD
View
Price last confirmed 8 days ago
B
Retailer 17
-
$7,790 SGD
View
B
Retailer 18
-
$8,529 SGD
View
B
Retailer 19
-
$9,895 SGD
View
Most Expensive
C
MOH London
833353867 · Nov 4
$12,634 SGD
£7,762 GBP
View
19 more retailers have this diamond
Prices start from $4,527 SGDSave up to $8,107 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
$4,527 SGD