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1.07ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • GCAL 272760045

Shape and cutting style on the report: Round brilliant

Certificate GCAL 272760045

Diamond specifications and retailer prices

From $298 SGD
$233 USD
As of October 29, 2026
Save $1,059 SGD (78%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,357 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.07ct lab-grown round diamond

This 1.07ct lab-grown 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 GCAL 272760045. Listed at 4 retailers as of October 29, 2026, with prices from $298 to $1,357, a $1,059 spread on the same certified stone. MOH London lists it at $1,357. 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
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 272760045
Dimensions6.64 × 6.62 × 3.97 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.64 mm6.62 mm1.07 ctJ / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGCAL 272760045
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $1,357 SGD|Low: $295 SGD|High: $1,357 SGD|Avg: $795 SGD|+5.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 18, 2026
Retailer 3$298 SGD
Retailer 2$470 SGD
Retailer 4$1,150 SGD
MOH London$1,357 SGD

5 data points across 4 retailers

4 retailers$298 SGD to $1,357 SGD

A
Cheapest Retailer
-
$298 SGD
$233 USD
A
Retailer 2
-
$470 SGD
$368 USD
View
B+
Retailer 3
-
$1,150 SGD
$900 USD
View
Most Expensive
B+
MOH London
272760045 · Oct 29
$1,357 SGD
£836 GBP
View
3 more retailers have this diamond
Prices start from $298 SGDSave up to $1,059 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
1.07ct Round
$298 SGD