Princess|Lab Grown|IGI

3.51ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG844649726

Shape and cutting style on the report: Princess cut

Certificate IGI LG844649726

Diamond specifications and retailer prices

From $755 USD
HK$5,900 HKD
As of October 31, 2026
Save $2,236 USD (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,991 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.51ct lab-grown princess diamond

This 3.51ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844649726 or 844649726. Listed at 10 retailers as of October 29, 2026, with prices from $755 to $2,991, a $2,236 spread on the same certified stone. MOH London lists it at $2,991. 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

3.51
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844649726
Dimensions8.44 × 8.20 × 5.98 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.44 mm8.20 mm3.51 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844649726
Side View
Table 71.0%Crown 41.6°Girdle: MediumPavilion 39.6°Culet: NoneDepth 72.9%

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 31
Current: $2,991 USD|Low: $755 USD|High: $2,991 USD|Avg: $1,582 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8$755 USD
Retailer 7$991 USD
Retailer 4$1,054 USD
Retailer 9$1,057 USD
Retailer 2$1,068 USD
Retailer 5$1,928 USD
Retailer 6$2,223 USD
Retailer 10$2,281 USD
Retailer 3$2,803 USD
MOH London$2,991 USD

11 data points across 10 retailers

10 retailers$755 USD to $2,991 USD

A
Cheapest Retailer
-
$755 USD
HK$5,900 HKD
A
Retailer 2
-
$991 USD
View
A
Retailer 3
-
$1,054 USD
€1,004 EUR
View
A
Retailer 4
-
$1,057 USD
View
A
Retailer 5
-
$1,068 USD
£841 GBP
View
B+
Retailer 6
-
$1,928 USD
View
B+
Retailer 7
-
$2,223 USD
View
B+
Retailer 8
-
$2,281 USD
View
B+
Retailer 9
-
$2,803 USD
A$4,312 AUD
View
Most Expensive
B
MOH London
LG844649726 · Oct 29
$2,991 USD
£2,355 GBP
View
9 more retailers have this diamond
Prices start from $755 USDSave up to $2,236 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
3.51ct Princess
$755 USD