Radiant|Natural|IGI

1.20ct H VVS1 Radiant Natural Diamond

VG • H/VVS1 • IGI 720589303

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 720589303

Diamond specifications and retailer prices

From $3,926 USD
As of November 1, 2026
Save $3,847 USD (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,773 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 720589303. Listed at 18 retailers as of November 1, 2026, with prices from $3,926 to $7,773, a $3,847 spread on the same certified stone. NZ Jewellers lists it at $7,773. 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
H
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle35.2°
OriginNatural
Grading LabIGI
CertificateIGI 720589303
Dimensions7.07 × 5.30 × 3.62 mm
L/W Ratio1.33
Culet sizePointed
Top View
7.07 mm5.30 mm1.20 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 720589303
Side View
Table 68.0%Crown 46.5°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 68.3%

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 1
Current: $4,650 USD|Low: $3,775 USD|High: $7,192 USD|Avg: $4,848 USD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 7$3,926 USD
Retailer 6$3,980 USD
Retailer 8$4,117 USD
Retailer 9$4,225 USD
Retailer 2$4,461 USD
Retailer 1$4,650 USD
Retailer 3$5,048 USD
Retailer 10$5,182 USD
Retailer 5$5,484 USD
Retailer 4$7,106 USD

42 data points across 10 retailers

18 retailers$3,926 USD to $7,773 USD

B+
Cheapest Retailer
-
$3,926 USD
B+
Retailer 2
-
$3,980 USD
View
B+
Retailer 3
-
$4,117 USD
View
Final sale: no returns
B+
Retailer 4
-
$4,225 USD
View
B
Retailer 5
-
$4,461 USD
View
Retailer 6
-
$4,461 USD
View
Price last confirmed 41 days ago
B
Retailer 7
-
$4,461 USD
View
B
Retailer 8
-
$4,461 USD
View
B+
Retailer 9
-
$4,650 USD
£3,661 GBP
View
B+
Retailer 10
-
$5,048 USD
€4,808 EUR
View
Retailer 11
-
$5,148 USD
View
Price last confirmed 57 days ago
Retailer 12
-
$5,148 USD
View
Price last confirmed 39 days ago
B
Retailer 13
-
$5,148 USD
View
B
Retailer 14
-
$5,182 USD
£4,080 GBP
View
B
Retailer 15
-
$5,484 USD
ZAR 88,596 ZAR
View
B
Retailer 16
-
$7,106 USD
£5,595 GBP
View
Retailer 17
-
$7,773 USD
View
Price last confirmed 42 days ago
Most Expensive
B
NZ Jewellers
d21e9dc9-006c-4e2d-bfca-ba4fb17cf33d · Nov 3
$7,773 USD
View
17 more retailers have this diamond
Prices start from $3,926 USDSave up to $3,847 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
$3,926 USD