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Marquise|Lab Grown|IGI

1.02ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG843675190

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843675190

Diamond specifications and retailer prices

From $218 SGD
$170 USD
As of October 27, 2026
Save $1,564 SGD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,782 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843675190 or 843675190. Listed at 17 retailers as of October 27, 2026, with prices from $218 to $1,782, a $1,564 spread on the same certified stone. Do Amore Diamonds lists it at $1,782. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843675190
Dimensions10.31 × 5.17 × 3.28 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.31 mm5.17 mm1.02 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843675190
Side View
Table 59.0%Crown 36°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 63.4%

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 27
Current: $1,782 SGD|Low: $215 SGD|High: $1,782 SGD|Avg: $674 SGD|+11.2%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 17
October 30, 2026
Retailer 5$218 SGD
Retailer 4$238 SGD
Retailer 12$255 SGD
Retailer 6$270 SGD
Retailer 17$322 SGD
Retailer 11$338 SGD
Retailer 2$346 SGD
Retailer 10$506 SGD
Retailer 8$647 SGD
Retailer 15$663 SGD
Retailer 3$779 SGD
Retailer 16$906 SGD
Retailer 7$920 SGD
Retailer 9$1,168 SGD
Retailer 13$1,177 SGD
Retailer 14$1,325 SGD
Do Amore Diamonds$1,782 SGD

15 data points across 17 retailers

17 retailers$218 SGD to $1,782 SGD

A
Cheapest Retailer
-
$218 SGD
$170 USD
A
Retailer 2
-
$238 SGD
$186 USD
View
A
Retailer 3
-
$255 SGD
$199 USD
View
A
Retailer 4
-
$270 SGD
$211 USD
View
A
Retailer 5
-
$322 SGD
$251 USD
View
A
Retailer 6
-
$338 SGD
£208 GBP
View
B+
Retailer 7
-
$346 SGD
$270 USD
View
A
Retailer 8
-
$506 SGD
£311 GBP
View
B+
Retailer 9
-
$647 SGD
$505 USD
View
B+
Retailer 10
-
$663 SGD
$517 USD
View
B+
Retailer 11
-
$779 SGD
A$935 AUD
View
B
Retailer 12
-
$906 SGD
$707 USD
View
B
Retailer 13
-
$920 SGD
$718 USD
View
Retailer 14
-
$1,168 SGD
$911 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$1,177 SGD
$918 USD
View
B
Retailer 16
-
$1,325 SGD
£814 GBP
View
Most Expensive
C
Do Amore Diamonds
36-2095779 · Oct 29
$1,782 SGD
$1,390 USD
View
16 more retailers have this diamond
Prices start from $218 SGDSave up to $1,564 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
1.02ct Marquise
$218 SGD