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Marquise|Lab Grown|IGI

1.22ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG816641015

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816641015

Diamond specifications and retailer prices

From $224 SGD
$175 USD
As of October 30, 2026
Save $1,218 SGD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,442 SGD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.22ct lab-grown marquise diamond

This 1.22ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816641015 or 816641015. Listed at 16 retailers as of October 30, 2026, with prices from $224 to $1,442, a $1,218 spread on the same certified stone. Flawless Fine Jewelry 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

1.22
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816641015
Dimensions10.95 × 5.45 × 3.49 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.95 mm5.45 mm1.22 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816641015
Side View
Table 57.0%Crown 34.9°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 64.0%

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 30
Current: $1,442 SGD|Low: $224 SGD|High: $1,539 SGD|Avg: $709 SGD|-6.3%
Flawless Fine Jewelry
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
October 31, 2026
Retailer 11$224 SGD
Retailer 4$251 SGD
Retailer 8$260 SGD
Retailer 6$277 SGD
Retailer 16$277 SGD
Retailer 9$334 SGD
Retailer 3$377 SGD
Retailer 2$498 SGD
Retailer 15$560 SGD
Retailer 12$692 SGD
Retailer 5$894 SGD
Retailer 13$943 SGD
Retailer 14$963 SGD
Retailer 10$1,307 SGD
Retailer 7$1,425 SGD
Flawless Fine Jewelry$1,442 SGD

44 data points across 16 retailers

16 retailers$224 SGD to $1,442 SGD

A
Cheapest Retailer
-
$224 SGD
$175 USD
A
Retailer 2
-
$251 SGD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$260 SGD
$203 USD
View
A
Retailer 4
-
$277 SGD
$217 USD
View
A
Retailer 5
-
$277 SGD
$217 USD
View
A
Retailer 6
-
$334 SGD
£206 GBP
View
B+
Retailer 7
-
$377 SGD
$295 USD
View
A
Retailer 8
-
$498 SGD
£307 GBP
View
A
Retailer 9
-
$560 SGD
$438 USD
View
B+
Retailer 10
-
$692 SGD
$541 USD
View
B+
Retailer 11
-
$894 SGD
$699 USD
View
B+
Retailer 12
-
$943 SGD
$738 USD
View
B+
Retailer 13
-
$963 SGD
$754 USD
View
B
Retailer 14
-
$1,307 SGD
£805 GBP
View
B
Retailer 15
-
$1,425 SGD
$1,115 USD
View
Most Expensive
B
Flawless Fine Jewelry
EA3046FD9 · Oct 31
$1,442 SGD
£888 GBP
View
15 more retailers have this diamond
Prices start from $224 SGDSave up to $1,218 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
1.22ct Marquise
$224 SGD