CaratHunter
Plans
Marquise|Lab Grown|IGI

0.45ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG755513846

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG755513846

Diamond specifications and retailer prices

From $169 SGD
$132 USD
As of November 1, 2026
Save $718 SGD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,729 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.45ct lab-grown marquise diamond

This 0.45ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG755513846 or 755513846. Listed at 19 retailers as of October 31, 2026, with a 425% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755513846
Dimensions7.80 × 4.09 × 2.49 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.80 mm4.09 mm0.45 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755513846
Side View
Table 60.0%Crown 33.9°Girdle: MediumPavilion 40.1°Culet: NoneDepth 60.9%

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: Nov 1
Current: $1,729 SGD|Low: $130 SGD|High: $1,729 SGD|Avg: $426 SGD|+23.0%
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 10$130 SGD
Retailer 11$157 SGD
Retailer 6$169 SGD
Retailer 9$179 SGD
Retailer 14$179 SGD
Retailer 4$281 SGD
Retailer 8$303 SGD
Retailer 23$313 SGD
Retailer 13$346 SGD
Retailer 18$374 SGD
Retailer 5$380 SGD
Retailer 2$383 SGD
Retailer 16$387 SGD
Retailer 15$422 SGD
Retailer 22$468 SGD
Retailer 12$494 SGD
Retailer 21$497 SGD
Retailer 20$522 SGD
Retailer 17$536 SGD
Retailer 3$616 SGD
Retailer 19$662 SGD
Retailer 7$886 SGD
MOH London$1,729 SGD

23 data points across 23 retailers

19 retailers$169 SGD to $886 SGD

Retailer 1
-
$130 SGD
$102 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$169 SGD
$132 USD
View
Final sale: no returns
Retailer 3
-
$179 SGD
$140 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$281 SGD
$220 USD
View
A
Retailer 5
-
$313 SGD
$245 USD
View
A
Retailer 6
-
$346 SGD
£213 GBP
View
B+
Retailer 7
-
$374 SGD
ZAR 4,729 ZAR
View
B+
Retailer 8
-
$380 SGD
$297 USD
View
B+
Retailer 9
-
$383 SGD
£236 GBP
View
Retailer 10
-
$387 SGD
$303 USD
View
Price last confirmed 54 days ago
B+
Retailer 11
-
$421 SGD
$329 USD
View
Retailer 12
-
$494 SGD
A$594 AUD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
$497 SGD
£306 GBP
View
B+
Retailer 14
-
$522 SGD
CA$567 CAD
View
B+
Retailer 15
-
$536 SGD
A$645 AUD
View
B
Retailer 16
-
$616 SGD
$482 USD
View
B
Retailer 17
-
$662 SGD
$518 USD
View
B
Retailer 18
-
$886 SGD
$693 USD
View
Most Expensive
MOH London
LG755513846 · Oct 29
$1,729 SGD
£1,065 GBP
View
Price under review
18 more retailers have this diamond
Prices start from $169 SGDSave up to $718 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
0.45ct Marquise
$169 SGD