Round|Natural|GIA

1.30ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 2231812928

Certificate GIA 2231812928

Diamond specifications and retailer prices

From $3,341 USD
As of October 30, 2026
Save $3,644 USD (52%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,238 USD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2231812928. Listed at 19 retailers as of October 29, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2231812928
Dimensions6.96 × 7.00 × 4.34 mm
L/W Ratio1.01
Top View
6.96 mm7.00 mm1.30 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2231812928
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCulet: 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: Oct 30
Current: $3,982 USD|Low: $3,969 USD|High: $7,032 USD|Avg: $4,896 USD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 1$3,982 USD
Retailer 2$4,224 USD
Retailer 4$4,426 USD
Retailer 6$4,455 USD
Retailer 7$4,831 USD
Retailer 5$5,059 USD
Retailer 3$6,985 USD

44 data points across 7 retailers

19 retailers$3,341 USD to $6,985 USD

A
Cheapest Retailer
-
$3,341 USD
A
Retailer 2
-
$3,605 USD
View
A
Retailer 3
-
$3,713 USD
View
Retailer 4
-
$3,764 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$3,909 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
$3,982 USD
£3,135 GBP
View
A
Retailer 7
-
$4,224 USD
£3,326 GBP
View
A
Retailer 8
-
$4,250 USD
View
A
Retailer 9
-
$4,250 USD
View
Retailer 10
-
$4,343 USD
View
Price last confirmed 31 days ago
A
Retailer 11
-
$4,390 USD
View
Retailer 12
-
$4,414 USD
View
Price last confirmed 12 days ago
A
Retailer 13
-
$4,426 USD
€4,215 EUR
View
Retailer 14
-
$4,455 USD
A$6,853 AUD
View
Price last confirmed 26 days ago
Retailer 15
-
$4,701 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$4,831 USD
£3,804 GBP
View
B+
Retailer 17
-
$5,059 USD
ZAR 81,732 ZAR
View
B+
Retailer 18
-
$6,985 USD
£5,500 GBP
View
Most Expensive
NZ Jewellers
fb1278f4-a427-4528-b710-c4a115f21f9e · Sep 28
$7,238 USD
View
Price last confirmed 32 days ago
18 more retailers have this diamond
Prices start from $3,341 USDSave up to $3,644 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
1.30ct Round
$3,341 USD