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Oval|Lab Grown|IGI

1.05ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG799627009

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799627009

Diamond specifications and retailer prices

From $322 SGD
As of November 5, 2026
Save $1,825 SGD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,147 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown oval diamond

This 1.05ct 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 LG799627009 or 799627009. Listed at 18 retailers as of November 2, 2026, with prices from $322 to $2,147, a $1,825 spread on the same certified stone. Do Amore Diamonds lists it at $2,147. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799627009
Dimensions8.34 × 5.71 × 3.54 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.34 mm5.71 mm1.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799627009
Side View
Table 62.0%Crown 32.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.0%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $2,147 SGD|Low: $322 SGD|High: $2,147 SGD|Avg: $795 SGD|+25.4%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
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Retailer 12
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Retailer 20
November 4, 2026
Retailer 5$322 SGD
Retailer 4$351 SGD
Retailer 15$365 SGD
Retailer 12$373 SGD
Retailer 18$501 SGD
Retailer 10$520 SGD
Retailer 8$542 SGD
Retailer 2$588 SGD
Retailer 20$613 SGD
Retailer 6$657 SGD
Retailer 14$745 SGD
Retailer 19$767 SGD
Retailer 9$843 SGD
Retailer 3$941 SGD
Retailer 13$1,038 SGD
Retailer 7$1,102 SGD
Retailer 11$1,116 SGD
Retailer 16$1,342 SGD
Retailer 17$1,429 SGD
Do Amore Diamonds$2,147 SGD

20 data points across 20 retailers

18 retailers$322 SGD to $2,147 SGD

A
Cheapest Retailer
-
$322 SGD
A
Retailer 2
-
$351 SGD
View
A
Retailer 3
-
$365 SGD
View
B+
Retailer 4
-
$373 SGD
View
A
Retailer 5
-
$501 SGD
View
Retailer 6
-
$520 SGD
View
Price last confirmed 18 days ago
Retailer 7
-
$542 SGD
View
Price last confirmed 15 days ago
A
Retailer 8
-
$588 SGD
View
B+
Retailer 9
-
$613 SGD
View
Retailer 10
-
$657 SGD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
$745 SGD
View
Retailer 12
-
$767 SGD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$941 SGD
View
B
Retailer 14
-
$1,038 SGD
View
Retailer 15
-
$1,102 SGD
View
Price last confirmed 15 days ago
B
Retailer 16
-
$1,342 SGD
View
B
Retailer 17
-
$1,429 SGD
View
Most Expensive
B
Do Amore Diamonds
27-964A6273A · Nov 2
$2,147 SGD
$1,680 USD
View
17 more retailers have this diamond
Prices start from $322 SGDSave up to $1,825 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
$322 SGD