Marquise|Lab Grown|IGI

0.43ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG815611672

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG815611672

Diamond specifications and retailer prices

From $115 USD
As of October 27, 2026
Save $632 USD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,198 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.43ct lab-grown marquise diamond

This 0.43ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815611672 or 815611672. Listed at 17 retailers as of October 27, 2026, with a 549% 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

0.43
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815611672
Dimensions7.62 × 3.90 × 2.46 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.62 mm3.90 mm0.43 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815611672
Side View
Table 59.0%Crown 37.1°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 63.1%

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 27
Current: $1,198 USD|Low: $113 USD|High: $1,240 USD|Avg: $370 USD|-3.4%
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
October 29, 2026
Retailer 15$115 USD
Retailer 11$133 USD
Retailer 2$152 USD
Retailer 4$153 USD
Retailer 6$195 USD
Retailer 14$258 USD
Retailer 3$271 USD
Retailer 12$289 USD
Retailer 13$344 USD
Retailer 8$350 USD
Retailer 9$368 USD
Retailer 16$373 USD
Retailer 7$402 USD
Retailer 10$459 USD
Retailer 5$747 USD
MOH London$1,198 USD

32 data points across 16 retailers

17 retailers$115 USD to $747 USD

A
Cheapest Retailer
-
$115 USD
A
Retailer 2
-
$133 USD
View
A
Retailer 3
-
$152 USD
View
A
Retailer 4
-
$153 USD
View
A
Retailer 5
-
$166 USD
HK$1,300 HKD
View
A
Retailer 6
-
$195 USD
View
A
Retailer 7
-
$258 USD
ZAR 4,164 ZAR
View
B+
Retailer 8
-
$271 USD
€258 EUR
View
B+
Retailer 9
-
$289 USD
£228 GBP
View
B+
Retailer 10
-
$344 USD
£271 GBP
View
B+
Retailer 11
-
$350 USD
View
B+
Retailer 12
-
$368 USD
View
B+
Retailer 13
-
$373 USD
A$574 AUD
View
B+
Retailer 14
-
$402 USD
SGD 543 SGD
View
B+
Retailer 15
-
$459 USD
View
B
Retailer 16
-
$747 USD
£588 GBP
View
Most Expensive
B
MOH London
LG815611672 · Oct 29
$1,198 USD
£943 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $115 USDSave up to $632 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
0.43ct Marquise
$115 USD