Marquise|Lab Grown|IGI

0.45ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG786616832

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG786616832

Diamond specifications and retailer prices

From $132 USD
As of October 30, 2026
Save $561 USD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,353 USD 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 LG786616832 or 786616832. Listed at 18 retailers as of October 30, 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
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786616832
Dimensions8.41 × 3.91 × 2.36 mm
L/W Ratio2.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.41 mm3.91 mm0.45 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786616832
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 60.4%

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: $1,353 USD|Low: $102 USD|High: $1,353 USD|Avg: $332 USD|+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
October 31, 2026
Retailer 8$102 USD
Retailer 11$123 USD
Retailer 4$132 USD
Retailer 7$140 USD
Retailer 10$140 USD
Retailer 22$220 USD
Retailer 6$237 USD
Retailer 19$245 USD
Retailer 2$270 USD
Retailer 23$291 USD
Retailer 3$297 USD
Retailer 21$301 USD
Retailer 16$303 USD
Retailer 15$330 USD
Retailer 14$341 USD
Retailer 18$366 USD
Retailer 12$386 USD
Retailer 17$389 USD
Retailer 13$408 USD
Retailer 9$423 USD
Retailer 20$482 USD
Retailer 5$693 USD
MOH London$1,353 USD

23 data points across 23 retailers

18 retailers$132 USD to $693 USD

Retailer 1
-
$102 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$132 USD
View
Final sale: no returns
Retailer 3
-
$140 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$220 USD
View
A
Retailer 5
-
$245 USD
View
A
Retailer 6
-
$270 USD
£213 GBP
View
B+
Retailer 7
-
$291 USD
ZAR 4,704 ZAR
View
B+
Retailer 8
-
$297 USD
View
B+
Retailer 9
-
$301 USD
£237 GBP
View
Retailer 10
-
$303 USD
View
Price last confirmed 52 days ago
B+
Retailer 11
-
$329 USD
View
Retailer 12
-
$386 USD
A$594 AUD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$389 USD
£306 GBP
View
B+
Retailer 14
-
$408 USD
CA$567 CAD
View
Retailer 15
-
$423 USD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$482 USD
View
B
Retailer 17
-
$693 USD
View
Most Expensive
MOH London
LG786616832 · Oct 29
$1,353 USD
£1,065 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $132 USDSave up to $561 USD

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
$132 USD