Round|Natural|GIA

1.02ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 2557156419

Certificate GIA 2557156419

Diamond specifications and retailer prices

From $1,971 USD
HK$15,400 HKD
As of October 29, 2026
Save $3,617 USD (65%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,869 USD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2557156419. Listed at 19 retailers as of October 27, 2026, with a 183% 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

1.02
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2557156419
Dimensions6.37 × 6.42 × 3.98 mm
L/W Ratio1.01
Star length50%
Top View
6.37 mm6.42 mm1.02 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557156419
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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: $2,831 USD|Low: $1,971 USD|High: $4,738 USD|Avg: $2,810 USD|-17.0%
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
Retailer 14
Retailer 15
October 29, 2026
Retailer 14$1,971 USD
Retailer 8$2,018 USD
Retailer 3$2,393 USD
Retailer 15$2,466 USD
Retailer 7$2,484 USD
Retailer 2$2,635 USD
Retailer 12$2,673 USD
Retailer 13$2,767 USD
Retailer 6$2,814 USD
Retailer 1$2,831 USD
Retailer 5$3,062 USD
Retailer 10$3,117 USD
Retailer 11$3,255 USD
Retailer 4$3,856 USD
Retailer 9$4,708 USD

34 data points across 15 retailers

19 retailers$1,971 USD to $5,588 USD

A
Cheapest Retailer
-
$1,971 USD
HK$15,400 HKD
A
Retailer 2
-
$2,018 USD
₹192,201 INR
View
A
Retailer 3
-
$2,393 USD
View
A
Retailer 4
-
$2,466 USD
View
Final sale: no returns
A
Retailer 5
-
$2,635 USD
View
A
Retailer 6
-
$2,673 USD
View
A
Retailer 7
-
$2,673 USD
View
A
Retailer 8
-
$2,767 USD
SGD 3,739 SGD
View
A
Retailer 9
-
$2,807 USD
View
Price last confirmed 32 days ago
A
Retailer 10
-
$2,814 USD
View
A
Retailer 11
-
$2,831 USD
£2,229 GBP
View
A
Retailer 12
-
$3,062 USD
View
A
Retailer 13
-
$3,084 USD
View
A
Retailer 14
-
$3,117 USD
€2,969 EUR
View
A
Retailer 15
-
$3,255 USD
ZAR 52,577 ZAR
View
B+
Retailer 16
-
$3,856 USD
£3,036 GBP
View
B+
Retailer 17
-
$4,708 USD
£3,707 GBP
View
B
Retailer 18
-
$5,588 USD
View
Most Expensive
B
NZ Jewellers
03f3bc1c-3981-4064-b417-4afe1f300950 · Sep 28
$5,869 USD
View
Price last confirmed 31 days ago
18 more retailers have this diamond
Prices start from $1,971 USDSave up to $3,617 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
1.02ct Round
$1,971 USD