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Radiant|Natural|GIA

1.20ct E VS1 Radiant Natural Diamond

EX • E/VS1 • GIA 1505055237

Certificate GIA 1505055237

Diamond specifications and retailer prices

From $7,569 SGD
As of November 3, 2026
Save $5,259 SGD (41%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $14,962 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1505055237. Listed at 18 retailers as of November 3, 2026, with a 69% 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle53.17°
Pavilion angle62.09°
OriginNatural
Grading LabGIA
CertificateGIA 1505055237
Dimensions6.89 × 5.36 × 3.70 mm
L/W Ratio1.29
Cert comments
Additional pinpoints are not shown.
Key to symbols
Crystal, Needle, Pinpoint
Top View
6.89 mm5.36 mm1.20 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1505055237
Side View
Table 66.0%Crown 53.17°Girdle: STK-THKPavilion 62.09°Culet: NoneDepth 69.1%

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: Nov 3
Current: $8,494 SGD|Low: $7,756 SGD|High: $13,017 SGD|Avg: $9,805 SGD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 9$7,756 SGD
Retailer 7$7,802 SGD
Retailer 8$8,257 SGD
Retailer 1$8,494 SGD
Retailer 6$8,682 SGD
Retailer 3$9,732 SGD
Retailer 4$10,990 SGD
Retailer 5$11,587 SGD
Retailer 2$12,828 SGD

44 data points across 9 retailers

18 retailers$7,569 SGD to $12,828 SGD

B+
Cheapest Retailer
-
$7,569 SGD
B+
Retailer 2
-
$7,756 SGD
View
B+
Retailer 3
-
$7,802 SGD
View
B+
Retailer 4
-
$8,257 SGD
View
Final sale: no returns
B+
Retailer 5
-
$8,287 SGD
View
B+
Retailer 6
-
$8,494 SGD
View
Retailer 7
-
$8,682 SGD
View
Price last confirmed 14 days ago
B+
Retailer 8
-
$8,933 SGD
View
Retailer 9
-
$8,945 SGD
View
Price last confirmed 28 days ago
Retailer 10
-
$9,083 SGD
View
Price last confirmed 36 days ago
B+
Retailer 11
-
$9,150 SGD
View
B
Retailer 12
-
$9,445 SGD
View
B+
Retailer 13
-
$9,732 SGD
View
Retailer 14
-
$10,322 SGD
View
Price last confirmed 37 days ago
B
Retailer 15
-
$10,990 SGD
View
Retailer 16
-
$11,587 SGD
View
Price last confirmed 8 days ago
B
Retailer 17
-
$12,828 SGD
View
Most Expensive
NZ Jewellers
5482aebc-735b-4be0-bbfa-f5fbc70e7603 · Sep 30
$14,962 SGD
$11,708 USD
View
Price last confirmed 35 days ago
17 more retailers have this diamond
Prices start from $7,569 SGDSave up to $5,259 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 Radiant
$7,569 SGD