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Round|Natural|GIA

1.20ct F IF Round Natural Diamond

EX • F/IF • GIA 6552109909

Certificate GIA 6552109909

Diamond specifications and retailer prices

From $11,496 SGD
CA$12,489 CAD
As of October 30, 2026
Save $8,075 SGD (41%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $19,571 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6552109909. Listed at 11 retailers as of October 30, 2026, with prices from $11,496 to $19,571, a $8,075 spread on the same certified stone. NZ Jewellers lists it at $19,571. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6552109909
Dimensions6.82 × 4.23 × 4.23 mm
L/W Ratio1.61
Top View
6.82 mm4.23 mm1.20 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552109909
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $19,571 SGD|Low: $10,763 SGD|High: $19,571 SGD|Avg: $14,197 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10$11,496 SGD
Retailer 6$11,742 SGD
Retailer 11$12,724 SGD
Retailer 2$12,777 SGD
Retailer 9$13,196 SGD
Retailer 7$14,106 SGD
Retailer 3$14,138 SGD
Retailer 8$14,149 SGD
Retailer 4$14,188 SGD
Retailer 5$18,340 SGD
NZ Jewellers$19,571 SGD

43 data points across 11 retailers

11 retailers$11,496 SGD to $19,571 SGD

B+
Cheapest Retailer
-
$11,496 SGD
CA$12,489 CAD
B+
Retailer 2
-
$11,742 SGD
$9,185 USD
View
Final sale: no returns
B+
Retailer 3
-
$12,724 SGD
$9,953 USD
View
B+
Retailer 4
-
$12,777 SGD
£7,870 GBP
View
B+
Retailer 5
-
$13,196 SGD
$10,322 USD
View
B+
Retailer 6
-
$14,106 SGD
£8,688 GBP
View
B+
Retailer 7
-
$14,138 SGD
$11,059 USD
View
B+
Retailer 8
-
$14,149 SGD
$11,068 USD
View
B+
Retailer 9
-
$14,188 SGD
€10,570 EUR
View
B
Retailer 10
-
$18,340 SGD
£11,296 GBP
View
Most Expensive
B
NZ Jewellers
958530eb-db3e-4f50-a685-afb72eb088ec · Oct 30
$19,571 SGD
$15,309 USD
View
10 more retailers have this diamond
Prices start from $11,496 SGDSave up to $8,075 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.

B+
1.20ct Round
$11,496 SGD