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Marquise|Lab Grown|IGI

3.70ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG7538710308

Certificate IGI LG7538710308

Diamond specifications and retailer prices

From $10,000 SGD
$7,802 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $10,000 SGD at Diamond Wish
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Wish

About this 3.7ct lab-grown marquise diamond

This 3.7ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG7538710308 or 7538710308. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.70
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG7538710308
Dimensions16.05 × 8.13 × 5.11 mm
L/W Ratio1.97
Girdle conditionThin to Slightly Thick
Top View
16.05 mm8.13 mm3.70 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG7538710308
Side View
Table 55.0%CrownGirdle: NUL-NULPavilionCulet: NoneDepth 62.9%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 29
Current: $10,000 SGD|Low: $8,399 SGD|High: $13,163 SGD|Avg: $11,099 SGD|+19.1%
Diamond Wish
Retailer 2
April 11, 2026
Diamond Wish$10,000 SGD
Retailer 2$13,163 SGD

22 data points across 2 retailers

1 retailer

C
Diamond Wish
LG-MQ300085-GIA · Oct 29
$10,000 SGD
$7,802 USD
View

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C
3.70ct Marquise
$10,000 SGD