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Oval|Lab Grown|IGI

1.05ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG758504120

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG758504120

Diamond specifications and retailer prices

From $205 SGD
$160 USD
As of October 29, 2026
Save $981 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,185 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.05ct lab-grown oval diamond

This 1.05ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG758504120 or 758504120. Listed at 18 retailers as of October 26, 2026, with prices from $205 to $1,185, a $981 spread on the same certified stone. MOH London lists it at $1,185. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758504120
Dimensions8.12 × 5.79 × 3.53 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm5.79 mm1.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758504120
Side View
Table 59.0%Crown 34.5°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 61.0%

Caratlytics Score

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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: Oct 29
Current: $1,185 SGD|Low: $192 SGD|High: $1,197 SGD|Avg: $531 SGD|+1.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 16$205 SGD
Retailer 17$237 SGD
Retailer 3$253 SGD
Retailer 4$253 SGD
Retailer 11$311 SGD
Retailer 7$433 SGD
Retailer 13$434 SGD
Retailer 2$438 SGD
Retailer 12$445 SGD
Retailer 8$459 SGD
Retailer 14$617 SGD
Retailer 15$656 SGD
Retailer 6$661 SGD
Retailer 10$754 SGD
Retailer 5$813 SGD
Retailer 9$884 SGD
MOH London$1,185 SGD

33 data points across 17 retailers

18 retailers$205 SGD to $1,185 SGD

A
Cheapest Retailer
-
$205 SGD
$160 USD
A
Retailer 2
-
$237 SGD
$185 USD
View
Retailer 3
-
$253 SGD
$198 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$253 SGD
$198 USD
View
A
Retailer 5
-
$311 SGD
£191 GBP
View
A
Retailer 6
-
$433 SGD
$339 USD
View
A
Retailer 7
-
$434 SGD
ZAR 5,490 ZAR
View
A
Retailer 8
-
$438 SGD
€326 EUR
View
A
Retailer 9
-
$445 SGD
£274 GBP
View
A
Retailer 10
-
$459 SGD
$359 USD
View
A
Retailer 11
-
$617 SGD
A$742 AUD
View
B+
Retailer 12
-
$656 SGD
$513 USD
View
B+
Retailer 13
-
$661 SGD
$517 USD
View
Retailer 14
-
$665 SGD
$520 USD
View
Price last confirmed 35 days ago
B+
Retailer 15
-
$754 SGD
$590 USD
View
B
Retailer 16
-
$813 SGD
$636 USD
View
B+
Retailer 17
-
$884 SGD
$691 USD
View
Most Expensive
B
MOH London
LG758504120 · Oct 26
$1,185 SGD
£730 GBP
View
17 more retailers have this diamond
Prices start from $205 SGDSave up to $981 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
1.05ct Oval
$205 SGD