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Marquise|Lab Grown|IGI

1.33ct G VVS1 Marquise Lab Grown Diamond

VG • G/VVS1 • IGI LG538274065

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG538274065

Diamond specifications and retailer prices

From $342 SGD
As of November 2, 2026
Save $1,359 SGD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,702 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.33ct lab-grown marquise diamond

This 1.33ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG538274065 or 538274065. Listed at 23 retailers as of November 2, 2026, with prices from $342 to $1,702, a $1,359 spread on the same certified stone. MOH London lists it at $1,702. 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

1.33
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538274065
Dimensions11.26 × 5.73 × 3.63 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.26 mm5.73 mm1.33 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538274065
Side View
Table 58.5%Crown 35.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.4%

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: Nov 2
Current: $1,702 SGD|Low: $328 SGD|High: $2,044 SGD|Avg: $909 SGD
MOH London
Retailer 2
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Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 3, 2026
Retailer 18$342 SGD
Retailer 8$383 SGD
Retailer 6$397 SGD
Retailer 3$425 SGD
Retailer 7$425 SGD
Retailer 4$556 SGD
Retailer 16$626 SGD
Retailer 14$688 SGD
Retailer 12$732 SGD
Retailer 9$750 SGD
Retailer 2$814 SGD
Retailer 15$1,033 SGD
Retailer 11$1,096 SGD
Retailer 13$1,354 SGD
Retailer 5$1,365 SGD
Retailer 17$1,379 SGD
Retailer 10$1,654 SGD
MOH London$1,702 SGD

43 data points across 18 retailers

23 retailers$342 SGD to $1,702 SGD

A
Cheapest Retailer
-
$342 SGD
A
Retailer 2
-
$383 SGD
View
Final sale: no returns
A
Retailer 3
-
$397 SGD
View
Retailer 4
-
$425 SGD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$425 SGD
View
A
Retailer 6
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$474 SGD
View
A
Retailer 7
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$556 SGD
View
A
Retailer 8
-
$626 SGD
View
Retailer 9
-
$688 SGD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$732 SGD
View
B+
Retailer 11
-
$750 SGD
View
B+
Retailer 12
-
$814 SGD
View
B+
Retailer 13
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$874 SGD
View
Retailer 14
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$1,031 SGD
View
Price last confirmed 40 days ago
Retailer 15
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$1,033 SGD
View
Price last confirmed 9 days ago
B
Retailer 16
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$1,096 SGD
View
B
Retailer 17
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$1,354 SGD
View
B
Retailer 18
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$1,365 SGD
View
B
Retailer 19
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$1,367 SGD
View
B
Retailer 20
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$1,379 SGD
View
B
Retailer 21
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$1,431 SGD
View
B
Retailer 22
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$1,654 SGD
View
Most Expensive
B
MOH London
LG538274065 · Nov 2
$1,702 SGD
£1,049 GBP
View
22 more retailers have this diamond
Prices start from $342 SGDSave up to $1,359 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
1.33ct Marquise
$342 SGD