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Oval|Lab Grown|IGI

1.05ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG586355111

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG586355111

Diamond specifications and retailer prices

From $268 SGD
$210 USD
As of November 1, 2026
Save $1,300 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,568 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 LG586355111 or 586355111. Listed at 18 retailers as of November 1, 2026, with prices from $268 to $1,568, a $1,300 spread on the same certified stone. Reve Diamonds lists it at $1,568. 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 angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586355111
Dimensions8.13 × 5.63 × 3.53 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.13 mm5.63 mm1.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586355111
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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: Nov 1
Current: $576 SGD|Low: $258 SGD|High: $1,568 SGD|Avg: $714 SGD|+6.7%
Retailer 1
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
Reve Diamonds
November 1, 2026
Retailer 14$268 SGD
Retailer 8$300 SGD
Retailer 4$312 SGD
Retailer 3$334 SGD
Retailer 15$334 SGD
Retailer 6$456 SGD
Retailer 16$573 SGD
Retailer 1$576 SGD
Retailer 10$616 SGD
Retailer 7$637 SGD
Retailer 12$815 SGD
Retailer 11$869 SGD
Retailer 2$1,071 SGD
Retailer 13$1,075 SGD
Retailer 5$1,140 SGD
Retailer 9$1,336 SGD
Reve Diamonds$1,568 SGD

42 data points across 17 retailers

18 retailers$268 SGD to $1,568 SGD

A
Cheapest Retailer
-
$268 SGD
$210 USD
A
Retailer 2
-
$300 SGD
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$312 SGD
$244 USD
View
Retailer 4
-
$334 SGD
$261 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$334 SGD
$261 USD
View
A
Retailer 6
-
$456 SGD
$357 USD
View
B+
Retailer 7
-
$573 SGD
$448 USD
View
A
Retailer 8
-
$576 SGD
ZAR 7,274 ZAR
View
B+
Retailer 9
-
$616 SGD
£379 GBP
View
B+
Retailer 10
-
$637 SGD
$498 USD
View
B+
Retailer 11
-
$704 SGD
HK$4,300 HKD
View
B+
Retailer 12
-
$815 SGD
A$981 AUD
View
B+
Retailer 13
-
$869 SGD
$680 USD
View
B
Retailer 14
-
$1,071 SGD
$838 USD
View
B
Retailer 15
-
$1,075 SGD
$841 USD
View
B
Retailer 16
-
$1,140 SGD
$892 USD
View
B
Retailer 17
-
$1,336 SGD
£823 GBP
View
Most Expensive
B
Reve Diamonds
CD978A1A8 · Nov 1
$1,568 SGD
$1,227 USD
View
17 more retailers have this diamond
Prices start from $268 SGDSave up to $1,300 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
$268 SGD