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Marquise|Lab Grown|IGI

1.16ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG831604461

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831604461

Diamond specifications and retailer prices

From $293 SGD
$229 USD
As of October 31, 2026
Save $881 SGD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,174 SGD at Frank Darling · As of October 30, 2026
View at Frank Darling

About this 1.16ct lab-grown marquise diamond

This 1.16ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831604461 or 831604461. Listed at 5 retailers as of October 30, 2026, with prices from $293 to $1,174, a $881 spread on the same certified stone. Frank Darling lists it at $1,174. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.16
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831604461
Dimensions10.64 × 5.50 × 3.52 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.64 mm5.50 mm1.16 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831604461
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 64.0%

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: Oct 31
Current: $1,174 SGD|Low: $293 SGD|High: $1,175 SGD|Avg: $811 SGD|-0.1%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 28, 2026
Retailer 2$293 SGD
Retailer 4$445 SGD
Retailer 5$663 SGD
Retailer 3$1,067 SGD
Frank Darling$1,174 SGD

7 data points across 5 retailers

5 retailers$293 SGD to $1,174 SGD

A
Cheapest Retailer
-
$293 SGD
$229 USD
Final sale: no returns
A
Retailer 2
-
$445 SGD
$348 USD
View
Retailer 3
-
$663 SGD
$519 USD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
$1,067 SGD
$835 USD
View
Most Expensive
B
Frank Darling
100196052699KD · Oct 30
$1,174 SGD
$918 USD
View
4 more retailers have this diamond
Prices start from $293 SGDSave up to $881 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
1.16ct Marquise
$293 SGD