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Round|Natural|GIA

1.02ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 6565025689

Certificate GIA 6565025689

Diamond specifications and retailer prices

From $2,422 SGD
HK$14,800 HKD
As of October 31, 2026
Save $3,452 SGD (59%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,122 SGD at NZ Jewellers · As of October 11, 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6565025689. Listed at 8 retailers as of October 29, 2026, with a 143% 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
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6565025689
Dimensions6.45 × 6.50 × 3.92 mm
L/W Ratio1.01
Key to symbols
Feather
Top View
6.45 mm6.50 mm1.02 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565025689
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilion 41°Culet: NoneDepth 60.5%

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 31
Current: $2,980 SGD|Low: $2,422 SGD|High: $6,223 SGD|Avg: $3,876 SGD|-6.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2$2,422 SGD
Retailer 1$2,980 SGD
Retailer 5$3,416 SGD
Retailer 3$4,133 SGD
Retailer 4$5,874 SGD

30 data points across 5 retailers

8 retailers$2,422 SGD to $5,874 SGD

A
Cheapest Retailer
-
$2,422 SGD
HK$14,800 HKD
A
Retailer 2
-
$2,980 SGD
$2,331 USD
View
Retailer 3
-
$3,407 SGD
$2,665 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$3,416 SGD
View
Retailer 5
-
$3,611 SGD
$2,825 USD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
$4,133 SGD
€3,079 EUR
View
B
Retailer 7
-
$5,874 SGD
£3,618 GBP
View
Most Expensive
NZ Jewellers
90f4cd44-2cbe-4607-b40d-6c3c4d4d1481 · Oct 11
$7,122 SGD
$5,571 USD
View
Price last confirmed 20 days ago
7 more retailers have this diamond
Prices start from $2,422 SGDSave up to $3,452 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
$2,422 SGD