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Marquise|Lab Grown|IGI

1.01ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG799642419

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799642419

Diamond specifications and retailer prices

From $222 SGD
$173 USD
As of October 27, 2026
Save $1,227 SGD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,449 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799642419 or 799642419. Listed at 21 retailers as of October 27, 2026, with prices from $222 to $1,449, a $1,227 spread on the same certified stone. Brilliant Earth lists it at $1,449. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799642419
Dimensions10.68 × 5.18 × 3.12 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.68 mm5.18 mm1.01 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799642419
Side View
Table 60.0%Crown 34.6°Girdle: STK-THKPavilion 39°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
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 27
Current: $1,449 SGD|Low: $213 SGD|High: $1,449 SGD|Avg: $658 SGD
Brilliant Earth
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
Retailer 19
Retailer 20
October 29, 2026
Retailer 8$222 SGD
Retailer 20$247 SGD
Retailer 18$258 SGD
Retailer 2$273 SGD
Retailer 10$274 SGD
Retailer 19$444 SGD
Retailer 16$472 SGD
Retailer 15$488 SGD
Retailer 14$490 SGD
Retailer 7$615 SGD
Retailer 17$671 SGD
Retailer 13$680 SGD
Retailer 6$703 SGD
Retailer 4$751 SGD
Retailer 12$871 SGD
Retailer 9$883 SGD
Retailer 11$917 SGD
Retailer 3$953 SGD
Retailer 5$1,303 SGD
Brilliant Earth$1,449 SGD

36 data points across 20 retailers

21 retailers$222 SGD to $1,449 SGD

A
Cheapest Retailer
-
$222 SGD
$173 USD
A
Retailer 2
-
$247 SGD
$193 USD
View
Final sale: no returns
A
Retailer 3
-
$258 SGD
$201 USD
View
A
Retailer 4
-
$273 SGD
$213 USD
View
A
Retailer 5
-
$274 SGD
$214 USD
View
A
Retailer 6
-
$444 SGD
$346 USD
View
A
Retailer 7
-
$472 SGD
ZAR 5,947 ZAR
View
A
Retailer 8
-
$488 SGD
£300 GBP
View
A
Retailer 9
-
$490 SGD
$382 USD
View
B+
Retailer 10
-
$615 SGD
A$738 AUD
View
B+
Retailer 11
-
$671 SGD
A$805 AUD
View
B+
Retailer 12
-
$680 SGD
$530 USD
View
B+
Retailer 13
-
$703 SGD
$548 USD
View
B+
Retailer 14
-
$727 SGD
$567 USD
View
Price last confirmed 73 days ago
B+
Retailer 15
-
$751 SGD
View
B+
Retailer 16
-
$871 SGD
A$1,045 AUD
View
B+
Retailer 17
-
$883 SGD
$689 USD
View
B+
Retailer 18
-
$917 SGD
$715 USD
View
B+
Retailer 19
-
$953 SGD
$744 USD
View
B
Retailer 20
-
$1,303 SGD
£800 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21503275A · Oct 28
$1,449 SGD
$1,130 USD
View
20 more retailers have this diamond
Prices start from $222 SGDSave up to $1,227 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
1.01ct Marquise
$222 SGD