Marquise|Lab Grown|IGI

0.45ct I VVS2 Marquise Lab Grown Diamond

ID • I/VVS2 • IGI LG442068346

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG442068346

Diamond specifications and retailer prices

From $245 USD
As of November 2, 2026
Save $982 USD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,227 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG442068346 or 442068346. Listed at 10 retailers as of October 29, 2026, with prices from $245 to $1,227, a $982 spread on the same certified stone. MOH London lists it at $1,227. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442068346
Dimensions7.87 × 4.07 × 2.49 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.87 mm4.07 mm0.45 ctI / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG442068346
Side View
Table 55.5%Crown 30.5°Girdle: MED-THKPavilion 41.1°Culet: NoneDepth 61.2%

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 2
Current: $1,227 USD|Low: $236 USD|High: $1,234 USD|Avg: $642 USD|+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
November 1, 2026
Retailer 9$245 USD
Retailer 13$285 USD
Retailer 7$300 USD
Retailer 10$304 USD
Retailer 14$304 USD
Retailer 6$510 USD
Retailer 12$511 USD
Retailer 2$553 USD
Retailer 8$576 USD
Retailer 3$600 USD
Retailer 11$979 USD
Retailer 4$1,189 USD
Retailer 5$1,223 USD
MOH London$1,227 USD

27 data points across 14 retailers

10 retailers$245 USD to $1,227 USD

A
Cheapest Retailer
-
$245 USD
B+
Retailer 2
-
$285 USD
View
A
Retailer 3
-
$300 USD
View
Retailer 4
-
$304 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$304 USD
View
B
Retailer 6
-
$511 USD
View
B
Retailer 7
-
$553 USD
ZAR 8,938 ZAR
View
Retailer 8
-
$576 USD
€549 EUR
View
Price last confirmed 8 days ago
B
Retailer 9
-
$979 USD
View
Most Expensive
B
MOH London
LG442068346 · Oct 29
$1,227 USD
£966 GBP
View
9 more retailers have this diamond
Prices start from $245 USDSave up to $982 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
$245 USD