CaratHunter
Plans
Princess|Lab Grown|IGI

3.10ct H VS2 Princess Lab Grown Diamond

ID • H/VS2 • IGI LG500165076

Shape and cutting style on the report: Princess cut

Certificate IGI LG500165076

Diamond specifications and retailer prices

From £1,754 GBP
$2,350 USD
As of October 31, 2026
Save £11,395 GBP (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £18,886 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 3.1ct lab-grown princess diamond

This 3.1ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500165076 or 500165076. Listed at 14 retailers as of October 31, 2026, with a 650% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.10
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500165076
Dimensions7.99 × 7.77 × 5.63 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.99 mm7.77 mm3.10 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500165076
Side View
Table 73.0%Crown 46.2°Girdle: Slightly ThickPavilion 38.5°Culet: NoneDepth 72.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £13,149 GBP|Low: £1,754 GBP|High: £18,886 GBP|Avg: £8,493 GBP
Retailer 1
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
Reve Diamonds
November 1, 2026
Retailer 11£1,754 GBP
Retailer 10£6,227 GBP
Retailer 2£6,475 GBP
Retailer 5£6,657 GBP
Retailer 3£6,974 GBP
Retailer 12£7,222 GBP
Retailer 15£7,222 GBP
Retailer 6£7,376 GBP
Retailer 9£8,034 GBP
Retailer 14£8,122 GBP
Retailer 13£8,357 GBP
Retailer 8£9,024 GBP
Retailer 7£9,305 GBP
Retailer 4£10,350 GBP
Retailer 1£13,149 GBP
Reve Diamonds£18,886 GBP

38 data points across 16 retailers

14 retailers£1,754 GBP to £13,149 GBP

B+
Cheapest Retailer
-
£1,754 GBP
$2,350 USD
B
Retailer 2
-
£6,227 GBP
$8,343 USD
View
B
Retailer 3
-
£6,475 GBP
$8,676 USD
View
B
Retailer 4
-
£6,657 GBP
$8,919 USD
View
B
Retailer 5
-
£6,974 GBP
$9,344 USD
View
Final sale: no returns
B
Retailer 6
-
£7,222 GBP
$9,677 USD
View
Retailer 7
-
£7,222 GBP
$9,677 USD
View
Price last confirmed 16 days ago
B
Retailer 8
-
£8,034 GBP
$10,765 USD
View
B
Retailer 9
-
£8,122 GBP
$10,883 USD
View
B
Retailer 10
-
£8,357 GBP
$11,198 USD
View
B
Retailer 11
-
£9,024 GBP
View
B
Retailer 12
-
£10,350 GBP
View
B
Retailer 13
-
£13,149 GBP
View
Most Expensive
Reve Diamonds
6C5661E85 · Nov 1
£18,886 GBP
$25,306 USD
View
Price under review
13 more retailers have this diamond
Prices start from £1,754 GBPSave up to £11,395 GBP

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+
3.10ct Princess
£1,754 GBP