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Marquise|Lab Grown|IGI

0.45ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG785614517

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG785614517

Diamond specifications and retailer prices

From $202 SGD
$158 USD
As of October 25, 2026
Save $792 SGD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,588 SGD at MOH London · As of October 26, 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 LG785614517 or 785614517. Listed at 17 retailers as of October 25, 2026, with a 392% 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 angle34.4°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG785614517
Dimensions8.06 × 4.03 × 2.35 mm
L/W Ratio2.00
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
8.06 mm4.03 mm0.45 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG785614517
Side View
Table 60.0%Crown 34.4°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 58.3%

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 25
Current: $1,588 SGD|Low: $153 SGD|High: $1,669 SGD|Avg: $483 SGD|-4.9%
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 27, 2026
Retailer 3$153 SGD
Retailer 14$178 SGD
Retailer 10$202 SGD
Retailer 13$202 SGD
Retailer 7$258 SGD
Retailer 4$338 SGD
Retailer 12$356 SGD
Retailer 2$388 SGD
Retailer 15$478 SGD
Retailer 8$494 SGD
Retailer 9$518 SGD
Retailer 6$533 SGD
Retailer 11$610 SGD
Retailer 5$994 SGD
MOH London$1,588 SGD

31 data points across 15 retailers

17 retailers$202 SGD to $994 SGD

Retailer 1
-
$153 SGD
$120 USD
Price last confirmed 9 days ago
Retailer 2
-
$178 SGD
$139 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$202 SGD
$158 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$202 SGD
$158 USD
View
A
Retailer 5
-
$229 SGD
HK$1,400 HKD
View
Retailer 6
-
$258 SGD
$202 USD
View
Price last confirmed 6 days ago
Retailer 7
-
$311 SGD
$244 USD
View
Price last confirmed 76 days ago
Retailer 8
-
$338 SGD
ZAR 4,268 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$356 SGD
€265 EUR
View
B+
Retailer 10
-
$388 SGD
£239 GBP
View
B+
Retailer 11
-
$478 SGD
$374 USD
View
B+
Retailer 12
-
$494 SGD
A$594 AUD
View
B+
Retailer 13
-
$518 SGD
£319 GBP
View
B+
Retailer 14
-
$533 SGD
View
Retailer 15
-
$610 SGD
$477 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$994 SGD
£612 GBP
View
Most Expensive
MOH London
LG785614517 · Oct 26
$1,588 SGD
£978 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $202 SGDSave up to $792 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
$202 SGD