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Round|Natural|GIA

1.20ct E IF Round Natural Diamond

EX • E/IF • GIA 6551068320

Certificate GIA 6551068320

Diamond specifications and retailer prices

From $10,395 SGD
HK$63,500 HKD
As of November 2, 2026
Save $9,185 SGD (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $21,429 SGD at NZ Jewellers · As of September 1, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6551068320. Listed at 21 retailers as of November 2, 2026, with a 88% 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
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6551068320
Dimensions6.79 × 6.84 × 4.14 mm
L/W Ratio1.01
Top View
6.79 mm6.84 mm1.20 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551068320
Side View
Table 62.0%Crown 34.5°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A+
Exceptional
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 2
Current: $19,580 SGD|Low: $10,395 SGD|High: $20,341 SGD|Avg: $14,525 SGD|-3.7%
NZ Jewellers
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
November 2, 2026
Retailer 11$10,395 SGD
Retailer 10$11,956 SGD
Retailer 4$12,054 SGD
Retailer 15$12,657 SGD
Retailer 3$12,847 SGD
Retailer 14$12,967 SGD
Retailer 7$12,991 SGD
Retailer 8$13,185 SGD
Retailer 9$14,045 SGD
Retailer 16$14,072 SGD
Retailer 5$14,074 SGD
Retailer 6$14,290 SGD
Retailer 13$14,375 SGD
Retailer 17$14,763 SGD
Retailer 12$16,209 SGD
Retailer 18$17,291 SGD
Retailer 2$18,347 SGD
NZ Jewellers$19,580 SGD

32 data points across 18 retailers

21 retailers$10,395 SGD to $19,580 SGD

A+
Cheapest Retailer
-
$10,395 SGD
HK$63,500 HKD
Retailer 2
-
$11,956 SGD
View
Price last confirmed 22 days ago
A
Retailer 3
-
$12,054 SGD
$9,425 USD
View
A
Retailer 4
-
$12,657 SGD
£7,793 GBP
View
A
Retailer 5
-
$12,847 SGD
$10,045 USD
View
A
Retailer 6
-
$12,967 SGD
$10,139 USD
View
Final sale: no returns
A
Retailer 7
-
$12,991 SGD
$10,158 USD
View
Retailer 8
-
$13,185 SGD
A$15,861 AUD
View
Price last confirmed 10 days ago
A
Retailer 9
-
$14,045 SGD
$10,982 USD
View
A
Retailer 10
-
$14,072 SGD
£8,664 GBP
View
A
Retailer 11
-
$14,074 SGD
$11,005 USD
View
A
Retailer 12
-
$14,290 SGD
$11,174 USD
View
A
Retailer 13
-
$14,375 SGD
$11,240 USD
View
A
Retailer 14
-
$14,763 SGD
€10,994 EUR
View
Retailer 15
-
$15,375 SGD
$12,022 USD
View
Price last confirmed 63 days ago
B+
Retailer 16
-
$16,209 SGD
$12,674 USD
View
B+
Retailer 17
-
$17,291 SGD
ZAR 218,415 ZAR
View
Retailer 18
-
$17,741 SGD
$13,872 USD
View
Price last confirmed 60 days ago
B+
Retailer 19
-
$18,347 SGD
£11,296 GBP
View
B+
Retailer 20
-
$19,580 SGD
$15,310 USD
View
Most Expensive
NZ Jewellers
ddb31939-e0e1-4eb1-907f-ac299a771e34 · Sep 1
$21,429 SGD
$16,756 USD
View
Price last confirmed 62 days ago
20 more retailers have this diamond
Prices start from $10,395 SGDSave up to $9,185 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+
1.20ct Round
$10,395 SGD