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Radiant|Natural|GIA

1.20ct G SI2 Radiant Natural Diamond

VG • G/SI2 • GIA 7441890957

Certificate GIA 7441890957

Diamond specifications and retailer prices

From $3,850 SGD
$3,012 USD
As of October 31, 2026
Save $2,040 SGD (35%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,890 SGD at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7441890957. Listed at 9 retailers as of October 31, 2026, with prices from $3,850 to $5,890, a $2,040 spread on the same certified stone. Riddles Jewelry lists it at $5,890. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7441890957
Dimensions6.81 × 5.44 × 3.64 mm
L/W Ratio1.25
Top View
6.81 mm5.44 mm1.20 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7441890957
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 66.9%

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 31
Current: $5,521 SGD|Low: $3,820 SGD|High: $5,769 SGD|Avg: $4,873 SGD|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4$3,872 SGD
Retailer 5$4,312 SGD
Retailer 3$4,936 SGD
Retailer 6$4,936 SGD
Retailer 1$5,521 SGD
Retailer 2$5,747 SGD

42 data points across 6 retailers

9 retailers$3,850 SGD to $5,890 SGD

B+
Cheapest Retailer
-
$3,850 SGD
$3,012 USD
B+
Retailer 2
-
$3,872 SGD
$3,029 USD
View
B+
Retailer 3
-
$3,948 SGD
$3,088 USD
View
B
Retailer 4
-
$4,312 SGD
CA$4,684 CAD
View
B
Retailer 5
-
$4,936 SGD
$3,861 USD
View
B
Retailer 6
-
$4,936 SGD
$3,861 USD
View
B
Retailer 7
-
$5,521 SGD
€4,113 EUR
View
B
Retailer 8
-
$5,747 SGD
£3,540 GBP
View
Most Expensive
B
Riddles Jewelry
1912699008 · Oct 31
$5,890 SGD
$4,607 USD
View
8 more retailers have this diamond
Prices start from $3,850 SGDSave up to $2,040 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
$3,850 SGD