Radiant|Natural|GIA

1.20ct G SI2 Radiant Natural Diamond

VG • G/SI2 • GIA 3555861003

Certificate GIA 3555861003

Diamond specifications and retailer prices

From $2,415 USD
SGD 3,264 SGD
As of October 31, 2026
Save $1,870 USD (44%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,285 USD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

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 3555861003. Listed at 10 retailers as of October 27, 2026, with prices from $2,415 to $4,285, a $1,870 spread on the same certified stone. Wholesale Diamonds Direct lists it at $4,285. 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
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3555861003
Dimensions7.41 × 5.19 × 3.58 mm
L/W Ratio1.43
Culet sizeNone
Top View
7.41 mm5.19 mm1.20 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3555861003
Side View
Table 67.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 69.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,290 USD|Low: $2,415 USD|High: $4,542 USD|Avg: $3,164 USD|-7.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 1, 2026
Retailer 5$2,415 USD
Retailer 4$2,578 USD
Retailer 6$2,623 USD
Retailer 2$2,832 USD
Retailer 9$2,856 USD
Retailer 7$3,073 USD
Retailer 8$3,185 USD
Retailer 1$3,290 USD
Retailer 3$3,367 USD
Wholesale Diamonds Direct$4,285 USD

36 data points across 10 retailers

10 retailers$2,415 USD to $4,285 USD

A
Cheapest Retailer
-
$2,415 USD
SGD 3,264 SGD
A
Retailer 2
-
$2,578 USD
View
A
Retailer 3
-
$2,623 USD
View
B+
Retailer 4
-
$2,832 USD
£2,230 GBP
View
B+
Retailer 5
-
$2,856 USD
SGD 3,859 SGD
View
B+
Retailer 6
-
$3,073 USD
View
B+
Retailer 7
-
$3,185 USD
View
B+
Retailer 8
-
$3,290 USD
View
B+
Retailer 9
-
$3,367 USD
€3,207 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
578211276 · Oct 27
$4,285 USD
View
9 more retailers have this diamond
Prices start from $2,415 USDSave up to $1,870 USD

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 Radiant
$2,415 USD