Princess|Lab Grown|IGI

0.40ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG841675092

Shape and cutting style on the report: Princess cut

Certificate IGI LG841675092

Diamond specifications and retailer prices

From $219 USD
€209 EUR
As of October 27, 2026
Save $62 USD (22%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $766 USD at MOH London · As of October 19, 2026
View at MOH London

About this 0.4ct lab-grown princess diamond

This 0.4ct lab-grown princess 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 LG841675092 or 841675092. Listed at 12 retailers as of October 23, 2026, with a 28% 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

0.40
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle46.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841675092
Dimensions4.13 × 3.94 × 2.79 mm
L/W Ratio1.05
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.13 mm3.94 mm0.40 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG841675092
Side View
Table 79.0%Crown 46.6°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 70.8%

Caratlytics Score

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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 27
Current: $766 USD|Low: $83 USD|High: $766 USD|Avg: $268 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 25, 2026
Retailer 8$83 USD
Retailer 4$110 USD
Retailer 12$142 USD
Retailer 10$177 USD
Retailer 3$186 USD
Retailer 2$219 USD
Retailer 9$282 USD
Retailer 7$295 USD
Retailer 11$331 USD
Retailer 6$391 USD
Retailer 5$407 USD
MOH London$766 USD

10 data points across 12 retailers

12 retailers$219 USD to $282 USD

Retailer 1
-
$83 USD
Price last confirmed 10 days ago
Retailer 2
-
$110 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$142 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$177 USD
£139 GBP
View
Price last confirmed 10 days ago
Retailer 5
-
$186 USD
ZAR 2,998 ZAR
View
Price last confirmed 12 days ago
A
Retailer 6
-
$219 USD
€209 EUR
View
B+
Retailer 7
-
$282 USD
£222 GBP
View
Retailer 8
-
$295 USD
SGD 399 SGD
View
Price last confirmed 10 days ago
Retailer 9
-
$331 USD
View
Price last confirmed 11 days ago
Retailer 10
-
$391 USD
View
Price last confirmed 10 days ago
Retailer 11
-
$407 USD
View
Price last confirmed 10 days ago
Most Expensive
MOH London
LG841675092 · Oct 19
$766 USD
£603 GBP
View
Price last confirmed 10 days ago
11 more retailers have this diamond
Prices start from $219 USDSave up to $62 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
0.40ct Princess
$219 USD