Round|Natural|GIA

1.02ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 5231874079

Certificate GIA 5231874079

Diamond specifications and retailer prices

From $2,470 USD
As of October 28, 2026
Save $2,834 USD (53%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,304 USD at NZ Jewellers · As of October 27, 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 5231874079. Listed at 22 retailers as of October 27, 2026, with prices from $2,470 to $5,304, a $2,834 spread on the same certified stone. NZ Jewellers lists it at $5,304. 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 angle32°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5231874079
Dimensions6.53 × 6.56 × 3.90 mm
L/W Ratio1.00
Top View
6.53 mm6.56 mm1.02 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231874079
Side View
Table 60.0%Crown 32°Girdle: Med. - Sli. ThickPavilion 41°Culet: NoneDepth 59.5%

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 28
Current: $5,304 USD|Low: $2,333 USD|High: $5,304 USD|Avg: $3,305 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 4$2,425 USD
Retailer 7$2,470 USD
Retailer 6$2,545 USD
Retailer 10$2,613 USD
Retailer 8$2,710 USD
Retailer 16$2,758 USD
Retailer 19$2,758 USD
Retailer 17$2,864 USD
Retailer 13$2,926 USD
Retailer 5$3,128 USD
Retailer 20$3,182 USD
Retailer 2$3,229 USD
Retailer 9$3,252 USD
Retailer 3$3,518 USD
Retailer 12$3,534 USD
Retailer 14$3,545 USD
Retailer 15$3,707 USD
Retailer 11$3,901 USD
Retailer 18$5,098 USD
NZ Jewellers$5,304 USD

28 data points across 20 retailers

22 retailers$2,470 USD to $5,304 USD

A
Retailer 1
-
$2,425 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$2,470 USD
View
A
Retailer 3
-
$2,545 USD
View
Final sale: no returns
A
Retailer 4
-
$2,613 USD
View
A
Retailer 5
-
$2,710 USD
View
A
Retailer 6
-
$2,758 USD
View
A
Retailer 7
-
$2,758 USD
View
A
Retailer 8
-
$2,792 USD
View
A
Retailer 9
-
$2,864 USD
View
A
Retailer 10
-
$2,926 USD
£2,304 GBP
View
B+
Retailer 11
-
$3,128 USD
View
B+
Retailer 12
-
$3,182 USD
View
B+
Retailer 13
-
$3,229 USD
£2,543 GBP
View
A
Retailer 14
-
$3,252 USD
A$5,004 AUD
View
Price last confirmed 21 days ago
B+
Retailer 15
-
$3,431 USD
View
B+
Retailer 16
-
$3,518 USD
£2,770 GBP
View
B+
Retailer 17
-
$3,534 USD
View
Price last confirmed 14 days ago
B+
Retailer 18
-
$3,545 USD
€3,376 EUR
View
B+
Retailer 19
-
$3,707 USD
ZAR 59,889 ZAR
View
B+
Retailer 20
-
$3,901 USD
£3,072 GBP
View
B
Retailer 21
-
$5,098 USD
£4,014 GBP
View
Most Expensive
B
NZ Jewellers
d9604b0c-9d05-4ffc-b4b1-2ecb18ffb301 · Oct 27
$5,304 USD
View
21 more retailers have this diamond
Prices start from $2,470 USDSave up to $2,834 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
$2,470 USD