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Round|Natural|GIA

1.30ct F IF Round Natural Diamond

EX • F/IF • GIA 2537168614

Certificate GIA 2537168614

Diamond specifications and retailer prices

From $11,019 SGD
As of November 4, 2026
Save $10,621 SGD (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $21,640 SGD at With Clarity · As of November 4, 2026
View at With Clarity

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 2537168614. Listed at 18 retailers as of November 4, 2026, with prices from $11,019 to $21,640, a $10,621 spread on the same certified stone. With Clarity lists it at $21,640. 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
FluorescenceNone
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2537168614
Dimensions6.93 × 6.97 × 4.33 mm
L/W Ratio1.01
Top View
6.93 mm6.97 mm1.30 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537168614
Side View
Table 59.0%Crown 33.5°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 62.3%

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: $18,356 SGD|Low: $11,019 SGD|High: $19,885 SGD|Avg: $14,698 SGD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3$11,019 SGD
Retailer 10$12,947 SGD
Retailer 4$13,039 SGD
Retailer 8$13,838 SGD
Retailer 9$13,887 SGD
Retailer 11$13,888 SGD
Retailer 6$14,131 SGD
Retailer 2$15,050 SGD
Retailer 5$15,730 SGD
Retailer 1$18,356 SGD
Retailer 7$19,596 SGD

39 data points across 11 retailers

18 retailers$11,019 SGD to $21,640 SGD

A
Cheapest Retailer
-
$11,019 SGD
Retailer 2
-
$12,196 SGD
View
Price last confirmed 25 days ago
A
Retailer 3
-
$12,885 SGD
View
A
Retailer 4
-
$12,947 SGD
View
A
Retailer 5
-
$13,039 SGD
View
Retailer 6
-
$13,838 SGD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$13,887 SGD
View
Final sale: no returns
Retailer 8
-
$13,888 SGD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
$14,131 SGD
View
B+
Retailer 10
-
$15,001 SGD
View
B+
Retailer 11
-
$15,050 SGD
View
Retailer 12
-
$15,277 SGD
View
Price last confirmed 38 days ago
B+
Retailer 13
-
$15,730 SGD
View
Retailer 14
-
$17,360 SGD
View
Price last confirmed 38 days ago
B+
Retailer 15
-
$18,356 SGD
View
B+
Retailer 16
-
$19,596 SGD
View
Retailer 17
-
$20,969 SGD
View
Price last confirmed 39 days ago
Most Expensive
B
With Clarity
2537168614 · Nov 4
$21,640 SGD
$16,942 USD
View
17 more retailers have this diamond
Prices start from $11,019 SGDSave up to $10,621 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
$11,019 SGD