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Round|Natural|IGI

1.25ct G VS1 Round Natural Diamond

EX • G/VS1 • IGI 839689702

Shape and cutting style on the report: Round brilliant

Certificate IGI 839689702

Diamond specifications and retailer prices

From $3,940 USD
As of November 5, 2026
Save $3,930 USD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $7,870 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.25ct natural round diamond

This 1.25ct natural round 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 and certified by IGI 839689702. Listed at 11 retailers as of November 5, 2026, with prices from $3,940 to $7,870, a $3,930 spread on the same certified stone. NZ Jewellers lists it at $7,870. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 839689702
Dimensions6.83 × 6.87 × 4.29 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.83 mm6.87 mm1.25 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 839689702
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

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: Nov 5
Current: $7,870 USD|Low: $3,940 USD|High: $7,870 USD|Avg: $4,918 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5$3,940 USD
Retailer 3$4,169 USD
Retailer 7$4,200 USD
Retailer 4$4,275 USD
Retailer 11$4,517 USD
Retailer 2$4,633 USD
Retailer 10$4,775 USD
Retailer 8$5,054 USD
Retailer 9$5,212 USD
Retailer 6$5,511 USD
NZ Jewellers$7,870 USD

3 data points across 11 retailers

11 retailers$3,940 USD to $7,870 USD

A
Cheapest Retailer
-
$3,940 USD
A
Retailer 2
-
$4,169 USD
View
Final sale: no returns
A
Retailer 3
-
$4,200 USD
View
A
Retailer 4
-
$4,275 USD
View
A
Retailer 5
-
$4,517 USD
View
A
Retailer 6
-
$4,633 USD
View
A
Retailer 7
-
$4,775 USD
View
A
Retailer 8
-
$5,054 USD
View
A
Retailer 9
-
$5,212 USD
View
A
Retailer 10
-
$5,511 USD
View
Most Expensive
B+
NZ Jewellers
54bddd73-1764-4789-afb2-1525568384ca · Nov 5
$7,870 USD
View
10 more retailers have this diamond
Prices start from $3,940 USDSave up to $3,930 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 Round
$3,940 USD