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Round|Natural|GIA

1.25ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2235034864

Certificate GIA 2235034864

Diamond specifications and retailer prices

From $3,556 USD
As of November 1, 2026
Save $3,486 USD (50%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,042 USD at NZ Jewellers · As of November 2, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2235034864. Listed at 19 retailers as of November 1, 2026, with prices from $3,556 to $7,042, a $3,486 spread on the same certified stone. NZ Jewellers lists it at $7,042. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2235034864
Dimensions6.89 × 6.84 × 4.27 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Key to symbols
Feather, Cloud, Needle
Top View
6.89 mm6.84 mm1.25 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235034864
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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: Nov 1
Current: $4,109 USD|Low: $3,556 USD|High: $6,840 USD|Avg: $4,350 USD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 4$3,556 USD
Retailer 3$3,622 USD
Retailer 10$3,625 USD
Retailer 11$3,731 USD
Retailer 6$3,745 USD
Retailer 2$4,042 USD
Retailer 1$4,109 USD
Retailer 12$4,334 USD
Retailer 5$4,446 USD
Retailer 9$4,629 USD
Retailer 8$4,968 USD
Retailer 7$6,759 USD

45 data points across 12 retailers

19 retailers$3,556 USD to $7,042 USD

A
Cheapest Retailer
-
$3,556 USD
A
Retailer 2
-
$3,622 USD
View
A
Retailer 3
-
$3,625 USD
View
A
Retailer 4
-
$3,731 USD
View
Final sale: no returns
A
Retailer 5
-
$3,745 USD
View
Retailer 6
-
$3,807 USD
SGD 5,144 SGD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$3,850 USD
View
A
Retailer 8
-
$4,042 USD
View
A
Retailer 9
-
$4,042 USD
View
Retailer 10
-
$4,042 USD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$4,109 USD
£3,235 GBP
View
A
Retailer 12
-
$4,314 USD
View
Retailer 13
-
$4,334 USD
A$6,667 AUD
View
Price last confirmed 30 days ago
A
Retailer 14
-
$4,446 USD
€4,234 EUR
View
A
Retailer 15
-
$4,629 USD
£3,645 GBP
View
A
Retailer 16
-
$4,664 USD
View
B+
Retailer 17
-
$4,968 USD
ZAR 80,260 ZAR
View
B+
Retailer 18
-
$6,759 USD
£5,322 GBP
View
Most Expensive
B
NZ Jewellers
b73a3334-9571-44dc-b4cd-094d81528c3e · Nov 2
$7,042 USD
View
18 more retailers have this diamond
Prices start from $3,556 USDSave up to $3,486 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
$3,556 USD