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Round|Natural|GIA

1.07ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 5242095643

Certificate GIA 5242095643

Diamond specifications and retailer prices

From $3,346 SGD
$2,617 USD
As of October 30, 2026
Save $4,235 SGD (56%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,581 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.07ct natural round diamond

This 1.07ct 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 5242095643. Listed at 13 retailers as of October 30, 2026, with prices from $3,346 to $7,581, a $4,235 spread on the same certified stone. NZ Jewellers lists it at $7,581. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5242095643
Dimensions6.52 × 6.47 × 4.05 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
6.52 mm6.47 mm1.07 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242095643
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.4%

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 30
Current: $7,581 SGD|Low: $3,346 SGD|High: $7,581 SGD|Avg: $4,286 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
October 31, 2026
Retailer 5$3,346 SGD
Retailer 8$3,403 SGD
Retailer 11$3,490 SGD
Retailer 9$3,626 SGD
Retailer 13$3,626 SGD
Retailer 3$3,765 SGD
Retailer 6$3,853 SGD
Retailer 12$4,184 SGD
Retailer 7$4,246 SGD
Retailer 4$4,270 SGD
Retailer 2$4,457 SGD
Retailer 10$6,387 SGD
NZ Jewellers$7,581 SGD

12 data points across 13 retailers

13 retailers$3,346 SGD to $7,581 SGD

B+
Cheapest Retailer
-
$3,346 SGD
$2,617 USD
Final sale: no returns
B+
Retailer 2
-
$3,403 SGD
£2,096 GBP
View
B+
Retailer 3
-
$3,490 SGD
$2,730 USD
View
B+
Retailer 4
-
$3,626 SGD
$2,836 USD
View
B+
Retailer 5
-
$3,626 SGD
$2,836 USD
View
B+
Retailer 6
-
$3,765 SGD
$2,945 USD
View
B+
Retailer 7
-
$3,853 SGD
£2,373 GBP
View
B+
Retailer 8
-
$4,184 SGD
$3,273 USD
View
B+
Retailer 9
-
$4,246 SGD
€3,163 EUR
View
B+
Retailer 10
-
$4,270 SGD
£2,630 GBP
View
B+
Retailer 11
-
$4,457 SGD
ZAR 56,320 ZAR
View
B
Retailer 12
-
$6,387 SGD
£3,934 GBP
View
Most Expensive
B
NZ Jewellers
ed16f006-bcf6-43dd-8678-d739168a8d2c · Oct 30
$7,581 SGD
$5,930 USD
View
12 more retailers have this diamond
Prices start from $3,346 SGDSave up to $4,235 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+
1.07ct Round
$3,346 SGD