Princess|Lab Grown|IGI

0.51ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG818664546

Shape and cutting style on the report: Princess cut

Certificate IGI LG818664546

Diamond specifications and retailer prices

From $102 USD
As of October 27, 2026
Save $828 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $930 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.51ct lab-grown princess diamond

This 0.51ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818664546 or 818664546. Listed at 18 retailers as of October 26, 2026, with prices from $102 to $930, a $828 spread on the same certified stone. MOH London lists it at $930. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818664546
Dimensions4.40 × 4.35 × 3.03 mm
L/W Ratio1.01
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.40 mm4.35 mm0.51 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG818664546
Side View
Table 71.0%Crown 41°Girdle: ThinPavilion 38.7°Culet: NoneDepth 69.7%

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: Oct 27
Current: $930 USD|Low: $80 USD|High: $940 USD|Avg: $380 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 29, 2026
Retailer 10$113 USD
Retailer 11$118 USD
Retailer 12$172 USD
Retailer 7$228 USD
Retailer 2$236 USD
Retailer 5$245 USD
Retailer 8$275 USD
Retailer 9$289 USD
Retailer 6$305 USD
Retailer 3$671 USD
Retailer 4$881 USD
MOH London$930 USD

43 data points across 12 retailers

18 retailers$102 USD to $930 USD

A
Cheapest Retailer
-
$102 USD
A
Retailer 2
-
$113 USD
View
Final sale: no returns
A
Retailer 3
-
$118 USD
View
A
Retailer 4
-
$135 USD
View
A
Retailer 5
-
$135 USD
View
A
Retailer 6
-
$172 USD
View
A
Retailer 7
-
$228 USD
ZAR 3,690 ZAR
View
A
Retailer 8
-
$236 USD
€225 EUR
View
A
Retailer 9
-
$245 USD
£193 GBP
View
A
Retailer 10
-
$275 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$289 USD
View
B+
Retailer 12
-
$305 USD
£240 GBP
View
B+
Retailer 13
-
$358 USD
SGD 484 SGD
View
B+
Retailer 14
-
$406 USD
View
B
Retailer 15
-
$465 USD
View
B
Retailer 16
-
$671 USD
£528 GBP
View
B
Retailer 17
-
$881 USD
View
Most Expensive
B
MOH London
LG818664546 · Oct 26
$930 USD
£732 GBP
View
17 more retailers have this diamond
Prices start from $102 USDSave up to $828 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
0.51ct Princess
$102 USD