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Round|Natural|GIA

1.02ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 5433636310

Certificate GIA 5433636310

Diamond specifications and retailer prices

From $3,822 SGD
As of November 4, 2026
Save $4,459 SGD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,281 SGD 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5433636310. Listed at 21 retailers as of November 2, 2026, with prices from $3,822 to $8,281, a $4,459 spread on the same certified stone. NZ Jewellers lists it at $8,281. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5433636310
Dimensions6.55 × 6.53 × 3.91 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
6.55 mm6.53 mm1.02 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5433636310
Side View
Table 59.0%Crown 32.5°Girdle: MD-STKPavilion 41°Culet: NoneDepth 59.8%

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 4
Current: $7,927 SGD|Low: $3,643 SGD|High: $8,044 SGD|Avg: $5,204 SGD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 9$3,822 SGD
Retailer 10$3,923 SGD
Retailer 11$3,973 SGD
Retailer 3$4,160 SGD
Retailer 2$4,471 SGD
Retailer 6$4,888 SGD
Retailer 12$5,090 SGD
Retailer 5$5,436 SGD
Retailer 7$5,541 SGD
Retailer 8$5,841 SGD
Retailer 4$6,096 SGD
Retailer 1$7,927 SGD

43 data points across 12 retailers

21 retailers$3,822 SGD to $8,281 SGD

A
Cheapest Retailer
-
$3,822 SGD
A
Retailer 2
-
$3,923 SGD
View
A
Retailer 3
-
$3,973 SGD
View
Final sale: no returns
A
Retailer 4
-
$4,160 SGD
View
B+
Retailer 5
-
$4,307 SGD
View
B+
Retailer 6
-
$4,307 SGD
View
B+
Retailer 7
-
$4,471 SGD
View
B+
Retailer 8
-
$4,882 SGD
View
B+
Retailer 9
-
$4,882 SGD
View
B+
Retailer 10
-
$4,888 SGD
View
B+
Retailer 11
-
$4,968 SGD
View
B+
Retailer 12
-
$5,048 SGD
View
Retailer 13
-
$5,090 SGD
View
Price last confirmed 28 days ago
B+
Retailer 14
-
$5,147 SGD
View
Retailer 15
-
$5,384 SGD
View
Price last confirmed 13 days ago
B+
Retailer 16
-
$5,436 SGD
View
B+
Retailer 17
-
$5,541 SGD
View
B+
Retailer 18
-
$5,841 SGD
View
B
Retailer 19
-
$6,096 SGD
View
B
Retailer 20
-
$7,927 SGD
View
Most Expensive
B
NZ Jewellers
8d97561c-6e46-4737-9769-c8e1587cdaa1 · Nov 2
$8,281 SGD
$6,480 USD
View
20 more retailers have this diamond
Prices start from $3,822 SGDSave up to $4,459 SGD

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
$3,822 SGD