Marquise|Lab Grown|IGI

0.43ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG848614644

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848614644

Diamond specifications and retailer prices

From $98 USD
As of November 1, 2026
Save $697 USD (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $795 USD at Michael Trio · As of November 1, 2026
View at Michael Trio

About this 0.43ct lab-grown marquise diamond

This 0.43ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848614644 or 848614644. Listed at 9 retailers as of November 1, 2026, with prices from $98 to $795, a $697 spread on the same certified stone. Michael Trio lists it at $795. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848614644
Dimensions8.45 × 3.88 × 2.38 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.45 mm3.88 mm0.43 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG848614644
Side View
Table 64.0%Crown 33.4°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 61.3%

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: Nov 1
Current: $795 USD|Low: $98 USD|High: $799 USD|Avg: $344 USD|-0.6%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 7$98 USD
Retailer 4$148 USD
Retailer 2$196 USD
Retailer 5$198 USD
Retailer 8$265 USD
Retailer 6$407 USD
Retailer 3$794 USD
Michael Trio$795 USD

5 data points across 8 retailers

9 retailers$98 USD to $795 USD

A
Cheapest Retailer
-
$98 USD
Final sale: no returns
A
Retailer 2
-
$148 USD
View
A
Retailer 3
-
$196 USD
ZAR 3,169 ZAR
View
A
Retailer 4
-
$198 USD
£156 GBP
View
B+
Retailer 5
-
$265 USD
£208 GBP
View
B
Retailer 6
-
$340 USD
View
B
Retailer 7
-
$407 USD
View
B
Retailer 8
-
$794 USD
£625 GBP
View
Most Expensive
B
Michael Trio
1656243398 · Nov 1
$795 USD
SGD 1,074 SGD
View
8 more retailers have this diamond
Prices start from $98 USDSave up to $697 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
$98 USD