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Marquise|Lab Grown|IGI

1.13ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG733542883

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG733542883

Diamond specifications and retailer prices

From $199 USD
As of October 30, 2026
Save $964 USD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,163 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.13ct lab-grown marquise diamond

This 1.13ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG733542883 or 733542883. Listed at 17 retailers as of October 26, 2026, with prices from $199 to $1,163, a $964 spread on the same certified stone. MOH London lists it at $1,163. 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

1.13
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733542883
Dimensions11.28 × 5.30 × 3.37 mm
L/W Ratio2.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.28 mm5.30 mm1.13 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG733542883
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.6%

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: Oct 30
Current: $1,163 USD|Low: $189 USD|High: $1,163 USD|Avg: $508 USD|+0.8%
MOH London
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 31, 2026
Retailer 13$199 USD
Retailer 12$221 USD
Retailer 6$232 USD
Retailer 16$246 USD
Retailer 5$248 USD
Retailer 10$416 USD
Retailer 3$427 USD
Retailer 14$428 USD
Retailer 4$436 USD
Retailer 2$447 USD
Retailer 11$488 USD
Retailer 8$645 USD
Retailer 9$794 USD
Retailer 7$799 USD
Retailer 15$845 USD
MOH London$1,163 USD

42 data points across 16 retailers

17 retailers$199 USD to $1,163 USD

A
Cheapest Retailer
-
$199 USD
A
Retailer 2
-
$221 USD
View
Final sale: no returns
A
Retailer 3
-
$232 USD
View
A
Retailer 4
-
$246 USD
View
A
Retailer 5
-
$248 USD
View
A
Retailer 6
-
$416 USD
View
A
Retailer 7
-
$427 USD
ZAR 6,892 ZAR
View
A
Retailer 8
-
$428 USD
View
A
Retailer 9
-
$436 USD
€415 EUR
View
B+
Retailer 10
-
$447 USD
£352 GBP
View
B+
Retailer 11
-
$488 USD
View
B
Retailer 12
-
$645 USD
View
B
Retailer 13
-
$794 USD
View
B
Retailer 14
-
$799 USD
View
B
Retailer 15
-
$845 USD
View
B
Retailer 16
-
$960 USD
£756 GBP
View
Most Expensive
B
MOH London
LG733542883 · Oct 26
$1,163 USD
£916 GBP
View
16 more retailers have this diamond
Prices start from $199 USDSave up to $964 USD

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
1.13ct Marquise
$199 USD