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 $2,654 USD
€2,528 EUR
As of October 27, 2026
12 retailers carry this diamond
Most expensive: $15,010 USD 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
Color
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: $15,010 USD|Low: $1,518 USD|High: $15,010 USD|Avg: $5,495 USD
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 12$1,518 USD
Retailer 11$2,172 USD
Retailer 7$2,186 USD
Retailer 2$2,654 USD
Retailer 14$3,074 USD
Retailer 9$3,741 USD
Retailer 13$4,384 USD
Retailer 8$5,296 USD
Retailer 3$5,348 USD
Retailer 10$5,630 USD
Retailer 5$5,800 USD
Retailer 4$6,095 USD
Retailer 6$9,138 USD
Brilliant Earth$15,010 USD

21 data points across 14 retailers

12 retailers

Retailer 1
-
$1,518 USD
Price last confirmed 17 days ago
Retailer 2
-
$2,172 USD
View
Price last confirmed 18 days ago
Retailer 3
-
$2,186 USD
£1,721 GBP
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$2,654 USD
€2,528 EUR
View
Retailer 5
-
$3,074 USD
ZAR 49,659 ZAR
View
Price last confirmed 20 days ago
Retailer 6
-
$4,384 USD
View
Price last confirmed 18 days ago
Retailer 7
-
$5,296 USD
View
Price last confirmed 16 days ago
Retailer 8
-
$5,348 USD
A$8,228 AUD
View
Price last confirmed 21 days ago
Retailer 9
-
$5,630 USD
SGD 7,608 SGD
View
Price last confirmed 17 days ago
Retailer 10
-
$6,095 USD
View
Price last confirmed 23 days ago
Retailer 11
-
$9,138 USD
View
Price last confirmed 17 days ago
Most Expensive
Brilliant Earth
21661437A · Oct 28
$15,010 USD
View
Price under review
11 more retailers have this diamond
Prices start from $2,654 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.

B+
5.51ct Princess
$2,654 USD