Radiant|Natural|GIA

1.20ct F SI2 Radiant Natural Diamond

VG • F/SI2 • GIA 7566066612

Certificate GIA 7566066612

Diamond specifications and retailer prices

From $3,216 USD
As of November 2, 2026
Save $2,809 USD (47%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,025 USD at NZ Jewellers · As of November 3, 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7566066612. Listed at 7 retailers as of November 2, 2026, with prices from $3,216 to $6,025, a $2,809 spread on the same certified stone. NZ Jewellers lists it at $6,025. 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
F
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle49.79°
Pavilion angle35.28°
OriginNatural
Grading LabGIA
CertificateGIA 7566066612
Dimensions7.14 × 5.38 × 3.60 mm
L/W Ratio1.33
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather, Needle
Top View
7.14 mm5.38 mm1.20 ctF / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7566066612
Side View
Table 70.0%Crown 49.79°Girdle: STK-POLPavilion 35.28°Culet: NoneDepth 66.8%

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 2
Current: $6,025 USD|Low: $3,194 USD|High: $6,086 USD|Avg: $4,210 USD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 6$3,216 USD
Retailer 2$3,419 USD
Retailer 5$3,458 USD
Retailer 7$3,550 USD
Retailer 4$3,591 USD
Retailer 3$5,784 USD
NZ Jewellers$6,025 USD

32 data points across 7 retailers

7 retailers$3,216 USD to $6,025 USD

B+
Cheapest Retailer
-
$3,216 USD
B+
Retailer 2
-
$3,419 USD
£2,692 GBP
View
B+
Retailer 3
-
$3,458 USD
View
B
Retailer 4
-
$3,550 USD
View
B
Retailer 5
-
$3,591 USD
View
B
Retailer 6
-
$5,784 USD
£4,554 GBP
View
Most Expensive
B
NZ Jewellers
d692e675-670c-4741-a50a-daca71298be2 · Nov 3
$6,025 USD
View
6 more retailers have this diamond
Prices start from $3,216 USDSave up to $2,809 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.

B+
1.20ct Radiant
$3,216 USD