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Round|Natural|GIA

1.20ct F IF Round Natural Diamond

EX • F/IF • GIA 2245017154

Certificate GIA 2245017154

Diamond specifications and retailer prices

From $10,823 SGD
€8,060 EUR
As of October 27, 2026
Save $3,425 SGD (24%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $19,878 SGD at NZ Jewellers · As of September 21, 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 2245017154. Listed at 18 retailers as of October 26, 2026, with a 32% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2245017154
Dimensions6.77 × 6.73 × 4.19 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.77 mm6.73 mm1.20 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245017154
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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 27
Current: $12,533 SGD|Low: $9,969 SGD|High: $18,652 SGD|Avg: $12,855 SGD|+8.0%
Retailer 1
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
Retailer 21
October 28, 2026
Retailer 5$9,969 SGD
Retailer 6$10,490 SGD
Retailer 3$10,718 SGD
Retailer 16$10,823 SGD
Retailer 4$11,143 SGD
Retailer 21$11,181 SGD
Retailer 19$11,652 SGD
Retailer 12$11,674 SGD
Retailer 8$11,702 SGD
Retailer 18$12,331 SGD
Retailer 1$12,533 SGD
Retailer 15$12,666 SGD
Retailer 10$12,733 SGD
Retailer 17$12,833 SGD
Retailer 2$13,157 SGD
Retailer 9$13,699 SGD
Retailer 7$13,741 SGD
Retailer 14$14,072 SGD
Retailer 20$14,248 SGD
Retailer 13$16,875 SGD
Retailer 11$18,137 SGD

23 data points across 21 retailers

18 retailers$10,823 SGD to $14,248 SGD

Retailer 1
-
$9,969 SGD
HK$60,900 HKD
Price last confirmed 25 days ago
Retailer 2
-
$10,718 SGD
$8,381 USD
View
Price last confirmed 25 days ago
B+
Retailer 3
-
$10,823 SGD
€8,060 EUR
View
Retailer 4
-
$11,181 SGD
€8,326 EUR
View
Price last confirmed 23 days ago
B+
Retailer 5
-
$11,652 SGD
£7,174 GBP
View
B+
Retailer 6
-
$11,674 SGD
$9,128 USD
View
Retailer 7
-
$11,702 SGD
$9,150 USD
View
Price last confirmed 25 days ago
B+
Retailer 8
-
$12,331 SGD
£7,592 GBP
View
Retailer 9
-
$12,533 SGD
$9,800 USD
View
Price last confirmed 5 days ago
Retailer 10
-
$12,733 SGD
A$15,317 AUD
View
Price last confirmed 29 days ago
B+
Retailer 11
-
$12,833 SGD
$10,035 USD
View
Retailer 12
-
$13,157 SGD
$10,288 USD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
$13,699 SGD
$10,711 USD
View
Retailer 14
-
$13,741 SGD
£8,460 GBP
View
Price last confirmed 23 days ago
B+
Retailer 15
-
$14,248 SGD
$11,141 USD
View
Retailer 16
-
$18,137 SGD
£11,167 GBP
View
Price last confirmed 28 days ago
Retailer 17
-
$19,126 SGD
$14,955 USD
View
Price last confirmed 27 days ago
Most Expensive
NZ Jewellers
e2cee059-2da3-42cd-88c8-ff8536211cc1 · Sep 21
$19,878 SGD
$15,543 USD
View
Price last confirmed 41 days ago
17 more retailers have this diamond
Prices start from $10,823 SGDSave up to $3,425 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
$10,823 SGD