Round|Natural|GIA

1.25ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 7531760310

Certificate GIA 7531760310

Diamond specifications and retailer prices

From $2,592 USD
As of November 6, 2026
5 retailers carry this diamond
Most expensive: $6,133 USD at NZ Jewellers · As of September 28, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7531760310. Listed at 5 retailers as of November 6, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.25
Carat
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7531760310
Dimensions6.82 × 6.88 × 4.30 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.82 mm6.88 mm1.25 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7531760310
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $3,356 USD|Low: $2,081 USD|High: $5,957 USD|Avg: $3,002 USD
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
September 29, 2026
Retailer 10$2,081 USD
Retailer 9$2,257 USD
Retailer 2$2,340 USD
Retailer 12$2,390 USD
Retailer 11$2,592 USD
Retailer 13$2,668 USD
Retailer 3$2,809 USD
Retailer 5$2,984 USD
Retailer 8$3,098 USD
Retailer 1$3,356 USD
Retailer 4$3,427 USD
Retailer 7$3,799 USD
Retailer 6$5,957 USD

4 data points across 13 retailers

5 retailers

A
Cheapest Retailer
-
$2,592 USD
Retailer 2
-
$2,668 USD
View
Price last confirmed 51 days ago
Retailer 3
-
$3,079 USD
View
Price last confirmed 50 days ago
Retailer 4
-
$5,579 USD
View
Price last confirmed 49 days ago
Most Expensive
NZ Jewellers
988bc1af-c108-4116-baf6-2a47768688d8 · Sep 28
$6,133 USD
View
Price last confirmed 39 days ago
4 more retailers have this diamond
Prices start from $2,592 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
$2,592 USD