Radiant|Natural|GIA

1.25ct G VS1 Radiant Natural Diamond

EX • G/VS1 • GIA 6555109797

Certificate GIA 6555109797

Diamond specifications and retailer prices

From $5,040 USD
As of October 23, 2026
Save $1,893 USD (27%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,687 USD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.25ct natural radiant diamond

This 1.25ct natural radiant sits in the one-and-a-quarter to one-and-a-half 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 6555109797. Listed at 16 retailers as of October 23, 2026, with a 38% 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

1.25
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555109797
Dimensions7.75 × 5.50 × 3.68 mm
L/W Ratio1.41
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Cloud
Top View
7.75 mm5.50 mm1.25 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555109797
Side View
Table 68.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 66.9%

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 23
Current: $6,933 USD|Low: $4,898 USD|High: $9,528 USD|Avg: $6,173 USD|+2.8%
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
October 23, 2026
Retailer 4$5,040 USD
Retailer 11$5,097 USD
Retailer 2$5,100 USD
Retailer 5$5,164 USD
Retailer 10$5,342 USD
Retailer 13$5,613 USD
Retailer 3$5,789 USD
Retailer 8$6,103 USD
Retailer 12$6,127 USD
Retailer 7$6,156 USD
Retailer 6$6,608 USD
Retailer 1$6,933 USD
Retailer 14$6,934 USD
Retailer 9$9,464 USD

30 data points across 14 retailers

16 retailers$5,040 USD to $6,933 USD

A
Cheapest Retailer
-
$5,040 USD
Returns within 30 days
A
Retailer 2
-
$5,097 USD
View
Returns within 30 days
A
Retailer 3
-
$5,100 USD
View
Price last confirmed 11 days ago
Returns within 5 days
A
Retailer 4
-
$5,164 USD
View
Price last confirmed 8 days ago
Returns within 30 days
A
Retailer 5
-
$5,613 USD
View
Price last confirmed 8 days ago
Returns within 30 days
A
Retailer 6
-
$5,789 USD
View
Returns within 21 days
A
Retailer 7
-
$5,789 USD
View
Price last confirmed 12 days ago
A
Retailer 8
-
$6,103 USD
£4,806 GBP
View
Price last confirmed 7 days ago
Returns within 30 days
A
Retailer 9
-
$6,127 USD
View
Price last confirmed 7 days ago
Returns within 30 days
A
Retailer 10
-
$6,156 USD
£4,848 GBP
View
Returns within 30 days
B+
Retailer 11
-
$6,608 USD
View
Price last confirmed 8 days ago
Returns within 90 days
B+
Retailer 12
-
$6,679 USD
View
Price last confirmed 8 days ago
Returns within 30 days
B+
Retailer 13
-
$6,933 USD
€6,603 EUR
View
Returns within 100 days
B+
Retailer 14
-
$6,934 USD
£5,460 GBP
View
Price last confirmed 7 days ago
Returns within 30 days
B+
Retailer 15
-
$9,464 USD
£7,452 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
5ece6228-5f77-4dd6-8a81-f1d6f0c62a38 · Oct 21
$10,687 USD
View
Price last confirmed 8 days ago
Returns within 30 days
15 more retailers have this diamond
Prices start from $5,040 USDSave up to $1,893 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
1.25ct Radiant
$5,040 USD