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Round|Natural|GIA

1.02ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 1525070839

Certificate GIA 1525070839

Diamond specifications and retailer prices

From $5,909 SGD
$4,622 USD
As of October 30, 2026
Save $7,264 SGD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $13,173 SGD at NZ Jewellers · As of October 30, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1525070839. Listed at 20 retailers as of October 30, 2026, with prices from $5,909 to $13,173, a $7,264 spread on the same certified stone. NZ Jewellers lists it at $13,173. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1525070839
Dimensions6.43 × 6.41 × 4.01 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Culet sizeNone
Top View
6.43 mm6.41 mm1.02 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1525070839
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.6%

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 30
Current: $13,173 SGD|Low: $5,830 SGD|High: $13,173 SGD|Avg: $7,985 SGD
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
October 31, 2026
Retailer 18$5,909 SGD
Retailer 3$6,223 SGD
Retailer 16$6,430 SGD
Retailer 14$6,586 SGD
Retailer 4$6,673 SGD
Retailer 7$7,135 SGD
Retailer 8$7,135 SGD
Retailer 17$7,135 SGD
Retailer 2$7,506 SGD
Retailer 15$7,827 SGD
Retailer 10$7,964 SGD
Retailer 11$8,133 SGD
Retailer 6$8,233 SGD
Retailer 5$8,514 SGD
Retailer 9$8,685 SGD
Retailer 13$9,591 SGD
Retailer 12$11,665 SGD
NZ Jewellers$13,173 SGD

41 data points across 18 retailers

20 retailers$5,909 SGD to $13,173 SGD

A
Cheapest Retailer
-
$5,909 SGD
$4,622 USD
A
Retailer 2
-
$6,223 SGD
$4,868 USD
View
A
Retailer 3
-
$6,430 SGD
€4,790 EUR
View
A
Retailer 4
-
$6,586 SGD
$5,152 USD
View
Final sale: no returns
A
Retailer 5
-
$6,673 SGD
$5,220 USD
View
A
Retailer 6
-
$7,135 SGD
$5,581 USD
View
A
Retailer 7
-
$7,135 SGD
$5,581 USD
View
A
Retailer 8
-
$7,135 SGD
$5,581 USD
View
A
Retailer 9
-
$7,506 SGD
£4,623 GBP
View
Retailer 10
-
$7,827 SGD
A$9,419 AUD
View
Price last confirmed 27 days ago
A
Retailer 11
-
$7,964 SGD
$6,230 USD
View
A
Retailer 12
-
$7,964 SGD
$6,230 USD
View
A
Retailer 13
-
$8,133 SGD
€6,059 EUR
View
A
Retailer 14
-
$8,233 SGD
$6,440 USD
View
A
Retailer 15
-
$8,233 SGD
$6,440 USD
View
A
Retailer 16
-
$8,514 SGD
£5,244 GBP
View
Retailer 17
-
$8,685 SGD
$6,794 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$9,591 SGD
ZAR 121,199 ZAR
View
B+
Retailer 19
-
$11,665 SGD
£7,185 GBP
View
Most Expensive
B
NZ Jewellers
8ab8e39e-16c0-43b7-8ba4-43f3556fe003 · Oct 30
$13,173 SGD
$10,304 USD
View
19 more retailers have this diamond
Prices start from $5,909 SGDSave up to $7,264 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
$5,909 SGD