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Marquise|Lab Grown|IGI

1.27ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG853602989

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG853602989

Diamond specifications and retailer prices

From $626 AUD
$439 USD
As of November 1, 2026
Save $1,064 AUD (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,691 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.27ct lab-grown marquise diamond

This 1.27ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG853602989 or 853602989. Listed at 5 retailers as of November 1, 2026, with prices from $626 to $1,691, a $1,064 spread on the same certified stone. MOH London lists it at $1,691. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG853602989
Dimensions11.64 × 5.66 × 3.42 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.64 mm5.66 mm1.27 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG853602989
Side View
Table 63.0%Crown 32.9°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.4%

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: Nov 1
Current: $1,691 AUD|Low: $626 AUD|High: $1,691 AUD|Avg: $911 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5$626 AUD
Retailer 2$665 AUD
Retailer 3$701 AUD
Retailer 4$1,239 AUD
MOH London$1,691 AUD

3 data points across 5 retailers

5 retailers$626 AUD to $1,691 AUD

A
Cheapest Retailer
-
$626 AUD
$439 USD
A
Retailer 2
-
$665 AUD
£367 GBP
View
A
Retailer 3
-
$701 AUD
$491 USD
View
B
Retailer 4
-
$1,239 AUD
$868 USD
View
Most Expensive
B
MOH London
LG853602989 · Nov 1
$1,691 AUD
£933 GBP
View
4 more retailers have this diamond
Prices start from $626 AUDSave up to $1,064 AUD

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
1.27ct Marquise
$626 AUD