Round|Natural|GIA

1.25ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 2557006099

Certificate GIA 2557006099

Diamond specifications and retailer prices

From $5,451 USD
As of October 25, 2026
Save $118 USD (2%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $9,117 USD at NZ Jewellers · As of October 23, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2557006099. Listed at 4 retailers as of October 25, 2026, with a relatively tight 2% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
I
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557006099
Dimensions6.83 × 6.88 × 4.30 mm
L/W Ratio1.01
Top View
6.83 mm6.88 mm1.25 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557006099
Side View
Table 56.0%Crown 36.5°Girdle: MediumPavilion 40.6°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: Oct 25
Current: $9,117 USD|Low: $5,451 USD|High: $9,117 USD|Avg: $6,098 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 23, 2026
Retailer 2$5,451 USD
Retailer 3$5,451 USD
Retailer 4$5,569 USD
Retailer 5$5,913 USD
Retailer 7$6,069 USD
Retailer 6$6,264 USD
Retailer 8$7,256 USD
NZ Jewellers$9,117 USD

10 data points across 8 retailers

4 retailers$5,451 USD to $5,569 USD

A
Cheapest Retailer
-
$5,451 USD
Retailer 2
-
$5,451 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$5,569 USD
View
Most Expensive
NZ Jewellers
05b8688b-d13d-45ed-aab0-fad6a00077b2 · Oct 23
$9,117 USD
View
Price last confirmed 7 days ago
3 more retailers have this diamond
Prices start from $5,451 USDSave up to $118 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
$5,451 USD