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Round|Natural|GIA

1.25ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 1236732427

Certificate GIA 1236732427

Diamond specifications and retailer prices

From $5,462 USD
As of October 29, 2026
Save $5,569 USD (50%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $11,031 USD at NZ Jewellers · As of October 27, 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 GIA 1236732427. Listed at 12 retailers as of October 27, 2026, with prices from $5,462 to $11,031, a $5,569 spread on the same certified stone. NZ Jewellers lists it at $11,031. 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°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1236732427
Dimensions6.90 × 6.94 × 4.28 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
6.90 mm6.94 mm1.25 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236732427
Side View
Table 56.0%Crown 35°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $11,031 USD|Low: $5,462 USD|High: $11,031 USD|Avg: $7,003 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 3$5,462 USD
Retailer 7$5,515 USD
Retailer 10$5,617 USD
Retailer 11$5,923 USD
Retailer 9$6,143 USD
Retailer 6$6,306 USD
Retailer 4$6,581 USD
Retailer 12$6,818 USD
Retailer 5$6,842 USD
Retailer 8$9,653 USD
Retailer 2$9,769 USD
NZ Jewellers$11,031 USD

22 data points across 12 retailers

12 retailers$5,462 USD to $11,031 USD

A
Cheapest Retailer
-
$5,462 USD
A
Retailer 2
-
$5,515 USD
View
Final sale: no returns
A
Retailer 3
-
$5,617 USD
CA$7,801 CAD
View
A
Retailer 4
-
$5,923 USD
View
A
Retailer 5
-
$6,143 USD
View
A
Retailer 6
-
$6,306 USD
£4,966 GBP
View
A
Retailer 7
-
$6,581 USD
View
B+
Retailer 8
-
$6,818 USD
View
A
Retailer 9
-
$6,842 USD
€6,516 EUR
View
B+
Retailer 10
-
$9,653 USD
View
B+
Retailer 11
-
$9,769 USD
£7,692 GBP
View
Most Expensive
B
NZ Jewellers
fbb1b400-8d3c-41cd-a96d-a9d3e9ed9c95 · Oct 27
$11,031 USD
View
11 more retailers have this diamond
Prices start from $5,462 USDSave up to $5,569 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
$5,462 USD