Round|Natural|GIA

1.02ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 1559502106

Certificate GIA 1559502106

Diamond specifications and retailer prices

From $1,792 USD
HK$14,000 HKD
As of October 29, 2026
Save $3,284 USD (65%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,361 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 1559502106. Listed at 9 retailers as of October 29, 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
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1559502106
Dimensions6.35 × 6.40 × 4.00 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Needle
Top View
6.35 mm6.40 mm1.02 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559502106
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.7%

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: $5,076 USD|Low: $1,792 USD|High: $5,133 USD|Avg: $2,989 USD|-1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 4$1,792 USD
Retailer 5$2,513 USD
Retailer 6$2,631 USD
Retailer 2$3,046 USD
Retailer 3$4,324 USD
NZ Jewellers$5,076 USD

32 data points across 6 retailers

9 retailers$1,792 USD to $5,076 USD

A
Cheapest Retailer
-
$1,792 USD
HK$14,000 HKD
A
Retailer 2
-
$2,513 USD
SGD 3,396 SGD
View
Retailer 3
-
$2,564 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$2,631 USD
A$4,048 AUD
View
Retailer 5
-
$2,683 USD
View
Price last confirmed 30 days ago
A
Retailer 6
-
$3,046 USD
€2,901 EUR
View
B
Retailer 7
-
$4,324 USD
£3,405 GBP
View
B
Retailer 8
-
$5,076 USD
View
Most Expensive
NZ Jewellers
507790de-a793-43ac-85e2-acd242d87a7e · Sep 28
$5,361 USD
View
Price last confirmed 32 days ago
8 more retailers have this diamond
Prices start from $1,792 USDSave up to $3,284 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
$1,792 USD