Radiant|Natural|GIA

1.20ct G VS1 Radiant Natural Diamond

EX • G/VS1 • GIA 6545880259

Certificate GIA 6545880259

Diamond specifications and retailer prices

From $2,381 USD
HK$18,600 HKD
As of October 25, 2026
Save $783 USD (25%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,126 USD at NZ Jewellers · As of September 25, 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 G 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 6545880259. Listed at 19 retailers as of October 25, 2026, with a 33% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Pavilion angle35.8°
OriginNatural
Grading LabGIA
CertificateGIA 6545880259
Dimensions6.85 × 5.26 × 3.67 mm
L/W Ratio1.30
Top View
6.85 mm5.26 mm1.20 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6545880259
Side View
Table 65.0%CrownGirdle: ThickPavilion 35.8°Culet: NoneDepth 69.8%

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 25
Current: $3,012 USD|Low: $2,381 USD|High: $5,810 USD|Avg: $3,303 USD|-3.0%
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
Retailer 16
Retailer 17
Retailer 18
October 24, 2026
Retailer 18$2,381 USD
Retailer 17$2,578 USD
Retailer 16$2,612 USD
Retailer 7$2,814 USD
Retailer 11$2,815 USD
Retailer 2$2,836 USD
Retailer 15$2,928 USD
Retailer 8$2,944 USD
Retailer 14$2,949 USD
Retailer 5$2,990 USD
Retailer 6$3,010 USD
Retailer 1$3,012 USD
Retailer 4$3,485 USD
Retailer 10$3,584 USD
Retailer 12$3,783 USD
Retailer 13$4,094 USD
Retailer 3$4,990 USD
Retailer 9$5,702 USD

22 data points across 18 retailers

19 retailers$2,381 USD to $3,164 USD

A
Cheapest Retailer
-
$2,381 USD
HK$18,600 HKD
Retailer 2
-
$2,578 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$2,612 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$2,814 USD
€2,680 EUR
View
Price last confirmed 10 days ago
Retailer 5
-
$2,815 USD
€2,681 EUR
View
Price last confirmed 7 days ago
Retailer 6
-
$2,928 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$2,944 USD
View
Price last confirmed 8 days ago
Retailer 8
-
$2,949 USD
View
Price last confirmed 9 days ago
Retailer 9
-
$2,990 USD
View
Price last confirmed 7 days ago
Retailer 10
-
$3,010 USD
View
Price last confirmed 7 days ago
Retailer 11
-
$3,012 USD
£2,372 GBP
View
Price last confirmed 7 days ago
A
Retailer 12
-
$3,164 USD
A$4,868 AUD
View
Retailer 13
-
$3,485 USD
View
Price last confirmed 10 days ago
Retailer 14
-
$3,584 USD
A$5,514 AUD
View
Price last confirmed 27 days ago
Retailer 15
-
$3,783 USD
€3,603 EUR
View
Price last confirmed 8 days ago
Retailer 16
-
$4,094 USD
ZAR 66,134 ZAR
View
Price last confirmed 9 days ago
Retailer 17
-
$4,990 USD
View
Price last confirmed 7 days ago
Retailer 18
-
$5,702 USD
£4,490 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
a7812e22-1153-4c7d-ac45-a80c42563310 · Sep 25
$6,126 USD
View
Price last confirmed 36 days ago
18 more retailers have this diamond
Prices start from $2,381 USDSave up to $783 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
$2,381 USD