Radiant|Natural|GIA

1.20ct I VS1 Radiant Natural Diamond

EX • I/VS1 • GIA 7511522435

Certificate GIA 7511522435

Diamond specifications and retailer prices

From $2,659 USD
As of October 30, 2026
Save $2,883 USD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,542 USD at NZ Jewellers · As of October 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 I colour (near-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 7511522435. Listed at 17 retailers as of October 30, 2026, with prices from $2,659 to $5,542, a $2,883 spread on the same certified stone. NZ Jewellers lists it at $5,542. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7511522435
Dimensions6.69 × 5.20 × 3.62 mm
L/W Ratio1.29
Girdle conditionPolished
Top View
6.69 mm5.20 mm1.20 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7511522435
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.6%

Caratlytics Score

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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 30
Current: $3,356 USD|Low: $2,438 USD|High: $5,384 USD|Avg: $3,471 USD|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 10$2,659 USD
Retailer 2$2,778 USD
Retailer 12$2,843 USD
Retailer 11$2,972 USD
Retailer 14$3,159 USD
Retailer 15$3,159 USD
Retailer 4$3,310 USD
Retailer 7$3,310 USD
Retailer 1$3,356 USD
Retailer 6$3,420 USD
Retailer 8$3,523 USD
Retailer 5$3,579 USD
Retailer 3$4,100 USD
Retailer 13$4,633 USD
Retailer 9$5,348 USD

34 data points across 15 retailers

17 retailers$2,659 USD to $5,542 USD

A
Cheapest Retailer
-
$2,659 USD
Final sale: no returns
A
Retailer 2
-
$2,778 USD
View
A
Retailer 3
-
$2,843 USD
View
A
Retailer 4
-
$2,972 USD
CA$4,127 CAD
View
A
Retailer 5
-
$3,159 USD
View
A
Retailer 6
-
$3,159 USD
View
B+
Retailer 7
-
$3,310 USD
View
B+
Retailer 8
-
$3,310 USD
View
B+
Retailer 9
-
$3,356 USD
£2,643 GBP
View
B+
Retailer 10
-
$3,420 USD
View
B+
Retailer 11
-
$3,523 USD
€3,355 EUR
View
B+
Retailer 12
-
$3,579 USD
View
B+
Retailer 13
-
$4,100 USD
£3,228 GBP
View
B+
Retailer 14
-
$4,633 USD
View
B
Retailer 15
-
$5,348 USD
£4,211 GBP
View
Retailer 16
-
$5,542 USD
View
Price last confirmed 33 days ago
Most Expensive
B
NZ Jewellers
ae86dd44-9685-461d-86bf-ce2e97c079cd · Oct 30
$5,542 USD
View
16 more retailers have this diamond
Prices start from $2,659 USDSave up to $2,883 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
$2,659 USD