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Marquise|Lab Grown|IGI

0.40ct E VVS1 Marquise Lab Grown Diamond

E/VVS1 • IGI LG776688198

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG776688198

Diamond specifications and retailer prices

From $158 SGD
$123 USD
As of October 27, 2026
Save $858 SGD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,639 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.4ct lab-grown marquise diamond

This 0.4ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG776688198 or 776688198. Listed at 17 retailers as of October 27, 2026, with a 544% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.40
Carat
E
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776688198
Dimensions7.74 × 3.83 × 7.74 mm
L/W Ratio2.02
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
7.74 mm3.83 mm0.40 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776688198
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.9%

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 27
Current: $1,639 SGD|Low: $151 SGD|High: $1,651 SGD|Avg: $499 SGD|+0.5%
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
October 29, 2026
Retailer 10$158 SGD
Retailer 3$183 SGD
Retailer 4$208 SGD
Retailer 13$208 SGD
Retailer 11$276 SGD
Retailer 12$320 SGD
Retailer 9$349 SGD
Retailer 7$353 SGD
Retailer 2$403 SGD
Retailer 8$507 SGD
Retailer 5$578 SGD
Retailer 14$628 SGD
Retailer 6$1,016 SGD
MOH London$1,639 SGD

45 data points across 14 retailers

17 retailers$158 SGD to $1,016 SGD

A
Cheapest Retailer
-
$158 SGD
$123 USD
A
Retailer 2
-
$183 SGD
$143 USD
View
A
Retailer 3
-
$208 SGD
$162 USD
View
A
Retailer 4
-
$208 SGD
$162 USD
View
B+
Retailer 5
-
$276 SGD
$215 USD
View
Retailer 6
-
$283 SGD
A$340 AUD
View
Price last confirmed 123 days ago
B+
Retailer 7
-
$320 SGD
$250 USD
View
B+
Retailer 8
-
$349 SGD
€259 EUR
View
B+
Retailer 9
-
$353 SGD
ZAR 4,447 ZAR
View
B+
Retailer 10
-
$403 SGD
£248 GBP
View
B
Retailer 11
-
$507 SGD
A$609 AUD
View
B
Retailer 12
-
$546 SGD
View
B
Retailer 13
-
$578 SGD
$451 USD
View
B
Retailer 14
-
$628 SGD
$490 USD
View
B
Retailer 15
-
$700 SGD
$547 USD
View
B
Retailer 16
-
$1,016 SGD
£624 GBP
View
Most Expensive
MOH London
LG776688198 · Oct 29
$1,639 SGD
£1,007 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $158 SGDSave up to $858 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
0.40ct Marquise
$158 SGD