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Oval|Lab Grown|IGI

1.03ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG825661585

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825661585

Diamond specifications and retailer prices

From $234 SGD
As of November 3, 2026
Save $1,121 SGD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,355 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825661585 or 825661585. Listed at 13 retailers as of November 3, 2026, with prices from $234 to $1,355, a $1,121 spread on the same certified stone. MOH London lists it at $1,355. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825661585
Dimensions10.10 × 5.29 × 3.14 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.10 mm5.29 mm1.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825661585
Side View
Table 62.0%Crown 33.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 59.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $1,355 SGD|Low: $234 SGD|High: $1,493 SGD|Avg: $650 SGD|-9.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 13$234 SGD
Retailer 5$316 SGD
Retailer 6$346 SGD
Retailer 12$357 SGD
Retailer 4$431 SGD
Retailer 9$501 SGD
Retailer 2$519 SGD
Retailer 7$575 SGD
Retailer 8$708 SGD
Retailer 10$934 SGD
Retailer 11$987 SGD
Retailer 3$1,002 SGD
MOH London$1,355 SGD

32 data points across 13 retailers

13 retailers$234 SGD to $1,355 SGD

A
Cheapest Retailer
-
$234 SGD
Retailer 2
-
$316 SGD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$346 SGD
View
B+
Retailer 4
-
$357 SGD
View
A
Retailer 5
-
$431 SGD
View
A
Retailer 6
-
$501 SGD
View
A
Retailer 7
-
$519 SGD
View
A
Retailer 8
-
$575 SGD
View
B+
Retailer 9
-
$708 SGD
View
B
Retailer 10
-
$934 SGD
View
B
Retailer 11
-
$987 SGD
View
B
Retailer 12
-
$1,002 SGD
View
Most Expensive
B
MOH London
LG825661585 · Nov 5
$1,355 SGD
£835 GBP
View
12 more retailers have this diamond
Prices start from $234 SGDSave up to $1,121 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
1.03ct Oval
$234 SGD