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Round|Lab Grown|IGI

1.05ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG790601380

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790601380

Diamond specifications and retailer prices

From $229 SGD
$179 USD
As of October 29, 2026
Save $1,213 SGD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,442 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790601380 or 790601380. Listed at 15 retailers as of October 29, 2026, with prices from $229 to $1,442, a $1,213 spread on the same certified stone. Reve Diamonds lists it at $1,442. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790601380
Dimensions6.58 × 6.56 × 3.99 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.58 mm6.56 mm1.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790601380
Side View
Table 59.0%Crown 33.7°Girdle: MediumPavilion 41.1°Culet: NoneDepth 60.7%

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: Oct 29
Current: $507 SGD|Low: $229 SGD|High: $1,475 SGD|Avg: $631 SGD|-8.8%
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
Reve Diamonds
October 30, 2026
Retailer 6$229 SGD
Retailer 2$255 SGD
Retailer 3$265 SGD
Retailer 11$283 SGD
Retailer 10$285 SGD
Retailer 14$406 SGD
Retailer 4$504 SGD
Retailer 1$507 SGD
Retailer 7$509 SGD
Retailer 12$690 SGD
Retailer 13$913 SGD
Retailer 9$964 SGD
Retailer 5$982 SGD
Retailer 8$1,335 SGD
Reve Diamonds$1,442 SGD

38 data points across 15 retailers

15 retailers$229 SGD to $1,442 SGD

A
Cheapest Retailer
-
$229 SGD
$179 USD
A
Retailer 2
-
$255 SGD
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$265 SGD
$207 USD
View
A
Retailer 4
-
$283 SGD
$221 USD
View
A
Retailer 5
-
$285 SGD
$222 USD
View
A
Retailer 6
-
$406 SGD
$317 USD
View
B+
Retailer 7
-
$504 SGD
$393 USD
View
B+
Retailer 8
-
$507 SGD
£312 GBP
View
B+
Retailer 9
-
$509 SGD
£313 GBP
View
B+
Retailer 10
-
$690 SGD
$538 USD
View
B
Retailer 11
-
$913 SGD
$712 USD
View
B
Retailer 12
-
$964 SGD
$752 USD
View
B
Retailer 13
-
$982 SGD
$766 USD
View
B
Retailer 14
-
$1,335 SGD
£820 GBP
View
Most Expensive
B
Reve Diamonds
F9198DE31 · Oct 30
$1,442 SGD
$1,125 USD
View
14 more retailers have this diamond
Prices start from $229 SGDSave up to $1,213 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 Round
$229 SGD