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Round|Natural|GIA

1.06ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 7532830990

Certificate GIA 7532830990

Diamond specifications and retailer prices

From $2,936 SGD
$2,297 USD
As of October 31, 2026
Save $2,644 SGD (47%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,044 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.06ct natural round diamond

This 1.06ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7532830990. Listed at 7 retailers as of October 25, 2026, with a 90% 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

1.06
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7532830990
Dimensions6.49 × 6.52 × 4.00 mm
L/W Ratio1.00
Star length45%
Key to symbols
Crystal, Pinpoint
Top View
6.49 mm6.52 mm1.06 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7532830990
Side View
Table 59.0%Crown 35°Girdle: STK-STKPavilion 40.6°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,765 SGD|Low: $2,451 SGD|High: $5,975 SGD|Avg: $3,896 SGD|-5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 5$2,936 SGD
Retailer 4$3,101 SGD
Retailer 6$3,702 SGD
Retailer 3$3,726 SGD
Retailer 1$3,765 SGD
Retailer 2$5,580 SGD

26 data points across 6 retailers

7 retailers$2,936 SGD to $5,580 SGD

B+
Cheapest Retailer
-
$2,936 SGD
$2,297 USD
Final sale: no returns
B+
Retailer 2
-
$3,101 SGD
$2,426 USD
View
B+
Retailer 3
-
$3,702 SGD
$2,896 USD
View
B+
Retailer 4
-
$3,726 SGD
£2,295 GBP
View
B+
Retailer 5
-
$3,765 SGD
€2,805 EUR
View
B
Retailer 6
-
$5,580 SGD
£3,437 GBP
View
Most Expensive
NZ Jewellers
1be60f75-610a-4147-b2b9-256230c0ff17 · Sep 28
$7,044 SGD
$5,510 USD
View
Price last confirmed 33 days ago
6 more retailers have this diamond
Prices start from $2,936 SGDSave up to $2,644 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.

B+
1.06ct Round
$2,936 SGD