CaratHunter
Plans
Marquise|Lab Grown|IGI

0.46ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG689510740

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG689510740

Diamond specifications and retailer prices

From $103 SGD
$80 USD
As of October 30, 2026
Save $842 SGD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $944 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.46ct lab-grown marquise diamond

This 0.46ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG689510740 or 689510740. Listed at 16 retailers as of October 29, 2026, with prices from $103 to $944, a $842 spread on the same certified stone. MOH London lists it at $944. 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

0.46
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689510740
Dimensions8.45 × 3.87 × 2.43 mm
L/W Ratio2.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.45 mm3.87 mm0.46 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG689510740
Side View
Table 64.0%Crown 36.6°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $944 SGD|Low: $124 SGD|High: $1,188 SGD|Avg: $380 SGD|-19.8%
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
October 30, 2026
Retailer 5$124 SGD
Retailer 9$136 SGD
Retailer 15$136 SGD
Retailer 7$150 SGD
Retailer 13$218 SGD
Retailer 2$225 SGD
Retailer 3$278 SGD
Retailer 8$309 SGD
Retailer 11$310 SGD
Retailer 10$426 SGD
Retailer 4$449 SGD
Retailer 14$488 SGD
Retailer 6$514 SGD
Retailer 12$684 SGD
MOH London$944 SGD

41 data points across 15 retailers

16 retailers$103 SGD to $944 SGD

A
Cheapest Retailer
-
$103 SGD
$80 USD
Retailer 2
-
$124 SGD
$97 USD
View
Price last confirmed 28 days ago
A
Retailer 3
-
$136 SGD
$106 USD
View
A
Retailer 4
-
$136 SGD
$106 USD
View
Retailer 5
-
$150 SGD
$117 USD
View
Price last confirmed 31 days ago
Retailer 6
-
$169 SGD
$132 USD
View
Price last confirmed 31 days ago
A
Retailer 7
-
$218 SGD
$170 USD
View
A
Retailer 8
-
$225 SGD
£138 GBP
View
A
Retailer 9
-
$278 SGD
$217 USD
View
B+
Retailer 10
-
$309 SGD
£190 GBP
View
B
Retailer 11
-
$426 SGD
$332 USD
View
Retailer 12
-
$449 SGD
$350 USD
View
Price last confirmed 11 days ago
Retailer 13
-
$488 SGD
$381 USD
View
Price last confirmed 12 days ago
Retailer 14
-
$514 SGD
$401 USD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$684 SGD
£420 GBP
View
Most Expensive
B
MOH London
LG689510740 · Oct 29
$944 SGD
£580 GBP
View
15 more retailers have this diamond
Prices start from $103 SGDSave up to $842 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
0.46ct Marquise
$103 SGD