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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 HK$800 HKD
$102 USD
As of October 30, 2026
Save HK$6,493 HKD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$7,294 HKD 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 HK$800 to HK$7,294, a HK$6,493 spread on the same certified stone. MOH London lists it at HK$7,294. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$7,294 HKD|Low: HK$628 HKD|High: HK$7,373 HKD|Avg: HK$2,297 HKD
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
October 31, 2026
Retailer 14HK$800 HKD
Retailer 13HK$887 HKD
Retailer 5HK$926 HKD
Retailer 4HK$1,059 HKD
Retailer 15HK$1,059 HKD
Retailer 6HK$1,349 HKD
Retailer 10HK$1,792 HKD
Retailer 8HK$1,854 HKD
Retailer 2HK$1,936 HKD
Retailer 11HK$2,158 HKD
Retailer 12HK$2,267 HKD
Retailer 9HK$2,395 HKD
Retailer 3HK$3,185 HKD
Retailer 7HK$5,261 HKD
MOH LondonHK$7,294 HKD

45 data points across 15 retailers

18 retailersHK$800 HKD to HK$7,294 HKD

A
Cheapest Retailer
-
HK$800 HKD
$102 USD
A
Retailer 2
-
HK$887 HKD
$113 USD
View
Final sale: no returns
A
Retailer 3
-
HK$926 HKD
$118 USD
View
A
Retailer 4
-
HK$1,059 HKD
$135 USD
View
A
Retailer 5
-
HK$1,059 HKD
$135 USD
View
A
Retailer 6
-
HK$1,349 HKD
$172 USD
View
A
Retailer 7
-
HK$1,792 HKD
ZAR 3,690 ZAR
View
A
Retailer 8
-
HK$1,854 HKD
€225 EUR
View
A
Retailer 9
-
HK$1,936 HKD
£194 GBP
View
Retailer 10
-
HK$2,158 HKD
$275 USD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
HK$2,267 HKD
$289 USD
View
B+
Retailer 12
-
HK$2,395 HKD
£240 GBP
View
B+
Retailer 13
-
HK$2,810 HKD
SGD 484 SGD
View
B+
Retailer 14
-
HK$3,185 HKD
$406 USD
View
B
Retailer 15
-
HK$3,647 HKD
$465 USD
View
B
Retailer 16
-
HK$5,261 HKD
£528 GBP
View
B
Retailer 17
-
HK$6,910 HKD
$881 USD
View
Most Expensive
B
MOH London
LG818664546 · Oct 26
HK$7,294 HKD
£732 GBP
View
17 more retailers have this diamond
Prices start from HK$800 HKDSave up to HK$6,493 HKD

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
HK$800 HKD