CaratHunter
Plans
Round|Natural|GIA

1.30ct F IF Round Natural Diamond

EX • F/IF • GIA 6521409738

Certificate GIA 6521409738

Diamond specifications and retailer prices

From $9,267 SGD
As of November 6, 2026
Save $7,631 SGD (45%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $16,898 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6521409738. Listed at 5 retailers as of November 4, 2026, with prices from $9,267 to $16,898, a $7,631 spread on the same certified stone. MOH London lists it at $16,898. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6521409738
Dimensions6.96 × 6.90 × 4.34 mm
L/W Ratio1.01
Top View
6.96 mm6.90 mm1.30 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6521409738
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.6%

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: $16,898 SGD|Low: $9,267 SGD|High: $17,148 SGD|Avg: $12,607 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$9,267 SGD
Retailer 2$11,262 SGD
Retailer 4$11,911 SGD
Retailer 3$12,387 SGD
MOH London$16,898 SGD

42 data points across 5 retailers

5 retailers$9,267 SGD to $16,898 SGD

A
Cheapest Retailer
-
$9,267 SGD
A
Retailer 2
-
$11,262 SGD
View
Retailer 3
-
$11,911 SGD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$12,387 SGD
View
Most Expensive
B+
MOH London
C1F4B09AD · Nov 4
$16,898 SGD
£10,417 GBP
View
4 more retailers have this diamond
Prices start from $9,267 SGDSave up to $7,631 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
$9,267 SGD