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Marquise|Lab Grown|IGI

1.25ct E VVS2 Marquise Lab Grown Diamond

VG • E/VVS2 • IGI LG825654446

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825654446

Diamond specifications and retailer prices

From $265 SGD
$207 USD
As of October 30, 2026
Save $1,061 SGD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,325 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.25ct lab-grown marquise diamond

This 1.25ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG825654446 or 825654446. Listed at 19 retailers as of October 29, 2026, with prices from $265 to $1,325, a $1,061 spread on the same certified stone. MOH London lists it at $1,325. 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

1.25
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825654446
Dimensions11.40 × 5.54 × 3.29 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
11.40 mm5.54 mm1.25 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825654446
Side View
Table 67.0%Crown 35.1°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 59.4%

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: Oct 30
Current: $1,325 SGD|Low: $255 SGD|High: $1,337 SGD|Avg: $679 SGD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 7$265 SGD
Retailer 3$295 SGD
Retailer 16$307 SGD
Retailer 9$329 SGD
Retailer 10$329 SGD
Retailer 2$403 SGD
Retailer 17$445 SGD
Retailer 14$565 SGD
Retailer 11$606 SGD
Retailer 18$643 SGD
Retailer 15$804 SGD
Retailer 12$858 SGD
Retailer 6$966 SGD
Retailer 8$1,056 SGD
Retailer 13$1,061 SGD
Retailer 5$1,070 SGD
Retailer 4$1,125 SGD
MOH London$1,325 SGD

30 data points across 18 retailers

19 retailers$265 SGD to $1,325 SGD

A
Cheapest Retailer
-
$265 SGD
$207 USD
A
Retailer 2
-
$295 SGD
$231 USD
View
Final sale: no returns
A
Retailer 3
-
$307 SGD
$240 USD
View
A
Retailer 4
-
$329 SGD
$257 USD
View
A
Retailer 5
-
$329 SGD
$257 USD
View
A
Retailer 6
-
$403 SGD
£248 GBP
View
B+
Retailer 7
-
$445 SGD
$348 USD
View
A
Retailer 8
-
$565 SGD
ZAR 7,134 ZAR
View
A
Retailer 9
-
$606 SGD
£373 GBP
View
A
Retailer 10
-
$643 SGD
$503 USD
View
B+
Retailer 11
-
$804 SGD
A$967 AUD
View
B+
Retailer 12
-
$858 SGD
$671 USD
View
B
Retailer 13
-
$966 SGD
$755 USD
View
B+
Retailer 14
-
$1,056 SGD
$826 USD
View
B+
Retailer 15
-
$1,061 SGD
A$1,276 AUD
View
B+
Retailer 16
-
$1,070 SGD
View
B+
Retailer 17
-
$1,125 SGD
$880 USD
View
B
Retailer 18
-
$1,132 SGD
$885 USD
View
Most Expensive
B
MOH London
LG825654446 · Oct 29
$1,325 SGD
£816 GBP
View
18 more retailers have this diamond
Prices start from $265 SGDSave up to $1,061 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
1.25ct Marquise
$265 SGD