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Round|Natural|GIA

1.02ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 5231874079

Certificate GIA 5231874079

Diamond specifications and retailer prices

From $3,472 AUD
As of November 1, 2026
Save $4,122 AUD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,595 AUD at NZ Jewellers · As of November 2, 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 November 1, 2026, with prices from $3,472 to $7,595, a $4,122 spread on the same certified stone. NZ Jewellers lists it at $7,595. 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
Colour
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: Nov 1
Current: $7,595 AUD|Low: $3,341 AUD|High: $7,595 AUD|Avg: $4,613 AUD
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
November 4, 2026
Retailer 4$3,472 AUD
Retailer 7$3,537 AUD
Retailer 6$3,644 AUD
Retailer 10$3,742 AUD
Retailer 8$3,880 AUD
Retailer 15$3,949 AUD
Retailer 17$3,949 AUD
Retailer 16$4,101 AUD
Retailer 11$4,158 AUD
Retailer 5$4,479 AUD
Retailer 18$4,556 AUD
Retailer 2$4,588 AUD
Retailer 9$4,657 AUD
Retailer 3$5,036 AUD
Retailer 12$5,085 AUD
Retailer 14$5,358 AUD
Retailer 13$7,290 AUD
NZ Jewellers$7,595 AUD

33 data points across 18 retailers

22 retailers$3,472 AUD to $7,595 AUD

A
Cheapest Retailer
-
$3,472 AUD
A
Retailer 2
-
$3,537 AUD
View
A
Retailer 3
-
$3,644 AUD
View
Final sale: no returns
A
Retailer 4
-
$3,742 AUD
View
A
Retailer 5
-
$3,880 AUD
View
A
Retailer 6
-
$3,949 AUD
View
A
Retailer 7
-
$3,949 AUD
View
A
Retailer 8
-
$3,998 AUD
View
A
Retailer 9
-
$4,101 AUD
View
A
Retailer 10
-
$4,158 AUD
View
B+
Retailer 11
-
$4,479 AUD
View
B+
Retailer 12
-
$4,556 AUD
View
A
Retailer 13
-
$4,588 AUD
View
Retailer 14
-
$4,657 AUD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
$4,913 AUD
View
B+
Retailer 16
-
$5,036 AUD
View
Retailer 17
-
$5,060 AUD
View
Price last confirmed 20 days ago
B+
Retailer 18
-
$5,085 AUD
View
B+
Retailer 19
-
$5,358 AUD
View
B+
Retailer 20
-
$5,586 AUD
View
B
Retailer 21
-
$7,290 AUD
View
Most Expensive
B
NZ Jewellers
d9604b0c-9d05-4ffc-b4b1-2ecb18ffb301 · Nov 2
$7,595 AUD
$5,304 USD
View
21 more retailers have this diamond
Prices start from $3,472 AUDSave up to $4,122 AUD

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
$3,472 AUD