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Princess|Lab Grown|IGI

3.09ct H VS2 Princess Lab Grown Diamond

ID • H/VS2 • IGI LG534243243

Shape and cutting style on the report: Princess cut

Certificate IGI LG534243243

Diamond specifications and retailer prices

From £1,948 GBP
$2,610 USD
As of October 31, 2026
Save £11,161 GBP (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £18,827 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 3.09ct lab-grown princess diamond

This 3.09ct 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 LG534243243 or 534243243. Listed at 14 retailers as of October 31, 2026, with a 573% 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

3.09
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534243243
Dimensions7.98 × 7.88 × 5.58 mm
L/W Ratio1.01
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
7.98 mm7.88 mm3.09 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG534243243
Side View
Table 67.5%Crown 45°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 70.8%

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: £13,109 GBP|Low: £1,948 GBP|High: £18,827 GBP|Avg: £8,485 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£1,948 GBP
Retailer 10£6,206 GBP
Retailer 2£6,455 GBP
Retailer 5£6,635 GBP
Retailer 3£6,951 GBP
Retailer 12£7,200 GBP
Retailer 15£7,200 GBP
Retailer 6£7,354 GBP
Retailer 9£8,009 GBP
Retailer 14£8,097 GBP
Retailer 13£8,331 GBP
Retailer 8£8,995 GBP
Retailer 7£9,276 GBP
Retailer 4£10,316 GBP
Retailer 1£13,109 GBP
Reve Diamonds£18,827 GBP

40 data points across 16 retailers

14 retailers£1,948 GBP to £13,109 GBP

B+
Cheapest Retailer
-
£1,948 GBP
$2,610 USD
B
Retailer 2
-
£6,206 GBP
$8,316 USD
View
B
Retailer 3
-
£6,455 GBP
$8,649 USD
View
B
Retailer 4
-
£6,635 GBP
$8,890 USD
View
B
Retailer 5
-
£6,951 GBP
$9,314 USD
View
Final sale: no returns
B
Retailer 6
-
£7,200 GBP
$9,647 USD
View
Retailer 7
-
£7,200 GBP
$9,647 USD
View
Price last confirmed 16 days ago
B
Retailer 8
-
£8,009 GBP
$10,731 USD
View
B
Retailer 9
-
£8,097 GBP
$10,849 USD
View
B
Retailer 10
-
£8,331 GBP
$11,163 USD
View
B
Retailer 11
-
£8,995 GBP
View
B
Retailer 12
-
£10,316 GBP
View
B
Retailer 13
-
£13,109 GBP
View
Most Expensive
Reve Diamonds
F75F9CF25 · Nov 1
£18,827 GBP
$25,226 USD
View
Price under review
13 more retailers have this diamond
Prices start from £1,948 GBPSave up to £11,161 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+
3.09ct Princess
£1,948 GBP