Princess|Lab Grown|IGI

5.51ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG839623018

Shape and cutting style on the report: Princess cut

Certificate IGI LG839623018

Diamond specifications and retailer prices

From HK$20,826 HKD
€2,528 EUR
As of October 27, 2026
12 retailers carry this diamond
Most expensive: HK$117,764 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 5.51ct lab-grown princess diamond

This 5.51ct lab-grown princess sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839623018 or 839623018. Listed at 12 retailers as of October 27, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.51
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839623018
Dimensions9.74 × 9.33 × 6.73 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.74 mm9.33 mm5.51 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839623018
Side View
Table 72.0%Crown 43.2°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 72.1%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 27
Current: HK$117,764 HKD|Low: HK$11,910 HKD|High: HK$117,764 HKD|Avg: HK$43,115 HKD
Brilliant Earth
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
October 27, 2026
Retailer 12HK$11,910 HKD
Retailer 11HK$17,041 HKD
Retailer 7HK$17,152 HKD
Retailer 2HK$20,826 HKD
Retailer 14HK$24,117 HKD
Retailer 9HK$29,351 HKD
Retailer 13HK$34,396 HKD
Retailer 8HK$41,554 HKD
Retailer 3HK$41,960 HKD
Retailer 10HK$44,171 HKD
Retailer 5HK$45,505 HKD
Retailer 4HK$47,820 HKD
Retailer 6HK$71,694 HKD
Brilliant EarthHK$117,764 HKD

21 data points across 14 retailers

12 retailers

Retailer 1
-
HK$11,910 HKD
$1,518 USD
Price last confirmed 18 days ago
Retailer 2
-
HK$17,041 HKD
$2,172 USD
View
Price last confirmed 18 days ago
Retailer 3
-
HK$17,152 HKD
£1,721 GBP
View
Price last confirmed 17 days ago
B+
Retailer 4
-
HK$20,826 HKD
€2,528 EUR
View
Retailer 5
-
HK$24,117 HKD
ZAR 49,659 ZAR
View
Price last confirmed 21 days ago
Retailer 6
-
HK$34,396 HKD
$4,384 USD
View
Price last confirmed 19 days ago
Retailer 7
-
HK$41,554 HKD
$5,296 USD
View
Price last confirmed 17 days ago
Retailer 8
-
HK$41,960 HKD
A$8,228 AUD
View
Price last confirmed 22 days ago
Retailer 9
-
HK$44,171 HKD
SGD 7,608 SGD
View
Price last confirmed 18 days ago
Retailer 10
-
HK$47,820 HKD
$6,095 USD
View
Price last confirmed 24 days ago
Retailer 11
-
HK$71,694 HKD
$9,138 USD
View
Price last confirmed 18 days ago
Most Expensive
Brilliant Earth
21661437A · Oct 28
HK$117,764 HKD
$15,010 USD
View
Price under review
11 more retailers have this diamond
Prices start from HK$20,826 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.

B+
5.51ct Princess
HK$20,826 HKD