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Marquise|Lab Grown|IGI

1.05ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG811619602

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811619602

Diamond specifications and retailer prices

From $279 SGD
$218 USD
As of November 1, 2026
Save $1,231 SGD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,510 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811619602 or 811619602. Listed at 24 retailers as of November 1, 2026, with prices from $279 to $1,510, a $1,231 spread on the same certified stone. Reve Diamonds lists it at $1,510. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811619602
Dimensions10.34 × 5.38 × 3.37 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.34 mm5.38 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811619602
Side View
Table 59.0%Crown 34.8°Girdle: MediumPavilion 40.2°Culet: NoneDepth 62.6%

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: $568 SGD|Low: $279 SGD|High: $1,510 SGD|Avg: $795 SGD|+2.2%
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
Retailer 17
Retailer 18
Reve Diamonds
November 2, 2026
Retailer 7$279 SGD
Retailer 11$290 SGD
Retailer 4$311 SGD
Retailer 3$356 SGD
Retailer 6$419 SGD
Retailer 2$528 SGD
Retailer 13$537 SGD
Retailer 1$568 SGD
Retailer 8$583 SGD
Retailer 5$616 SGD
Retailer 17$759 SGD
Retailer 15$798 SGD
Retailer 9$842 SGD
Retailer 10$1,068 SGD
Retailer 12$1,163 SGD
Retailer 16$1,163 SGD
Retailer 18$1,207 SGD
Retailer 14$1,453 SGD
Reve Diamonds$1,510 SGD

21 data points across 19 retailers

24 retailers$279 SGD to $1,510 SGD

Retailer 1
-
$251 SGD
$196 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$279 SGD
$218 USD
View
Final sale: no returns
A
Retailer 3
-
$290 SGD
$227 USD
View
Retailer 4
-
$311 SGD
$243 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$311 SGD
$243 USD
View
Price last confirmed 20 days ago
Retailer 6
-
$356 SGD
£220 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
$419 SGD
$328 USD
View
A
Retailer 8
-
$528 SGD
€393 EUR
View
A
Retailer 9
-
$537 SGD
ZAR 6,781 ZAR
View
A
Retailer 10
-
$568 SGD
£350 GBP
View
A
Retailer 11
-
$583 SGD
$456 USD
View
B+
Retailer 12
-
$616 SGD
$482 USD
View
B+
Retailer 13
-
$759 SGD
A$913 AUD
View
B+
Retailer 14
-
$798 SGD
$624 USD
View
B+
Retailer 15
-
$842 SGD
View
B
Retailer 16
-
$1,000 SGD
$782 USD
View
Retailer 17
-
$1,000 SGD
$782 USD
View
Price last confirmed 20 days ago
B
Retailer 18
-
$1,002 SGD
$784 USD
View
Price last confirmed 7 days ago
B
Retailer 19
-
$1,068 SGD
$835 USD
View
B
Retailer 20
-
$1,163 SGD
$910 USD
View
B
Retailer 21
-
$1,163 SGD
$910 USD
View
Retailer 22
-
$1,207 SGD
A$1,452 AUD
View
Price last confirmed 7 days ago
B
Retailer 23
-
$1,453 SGD
£895 GBP
View
Most Expensive
B
Reve Diamonds
2EF67AAAB · Nov 1
$1,510 SGD
$1,181 USD
View
23 more retailers have this diamond
Prices start from $279 SGDSave up to $1,231 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 Marquise
$279 SGD