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Princess|Lab Grown|IGI

3.08ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG732589596

Shape and cutting style on the report: Princess cut

Certificate IGI LG732589596

Diamond specifications and retailer prices

From £325 GBP
As of November 4, 2026
Save £2,157 GBP (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £4,146 GBP at Brilliant Earth · As of October 17, 2026
View at Brilliant Earth

About this 3.08ct lab-grown princess diamond

This 3.08ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG732589596 or 732589596. Listed at 23 retailers as of November 4, 2026, with a 664% 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

3.08
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.7°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732589596
Dimensions7.88 × 7.73 × 5.63 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.88 mm7.73 mm3.08 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732589596
Side View
Table 73.0%Crown 48.7°Girdle: Slightly ThickPavilion 38.2°Culet: NoneDepth 72.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £4,146 GBP|Low: £314 GBP|High: £4,146 GBP|Avg: £1,213 GBP
Brilliant Earth
Retailer 2
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November 5, 2026
Retailer 12£325 GBP
Retailer 23£364 GBP
Retailer 9£403 GBP
Retailer 22£403 GBP
Retailer 21£509 GBP
Retailer 14£534 GBP
Retailer 20£678 GBP
Retailer 10£682 GBP
Retailer 4£705 GBP
Retailer 17£730 GBP
Retailer 13£941 GBP
Retailer 19£964 GBP
Retailer 7£983 GBP
Retailer 3£1,239 GBP
Retailer 8£1,429 GBP
Retailer 6£1,508 GBP
Retailer 11£1,537 GBP
Retailer 18£1,788 GBP
Retailer 15£1,791 GBP
Retailer 2£1,850 GBP
Retailer 16£2,271 GBP
Retailer 5£2,482 GBP
Brilliant Earth£4,146 GBP

39 data points across 23 retailers

23 retailers£325 GBP to £2,482 GBP

A
Cheapest Retailer
-
£325 GBP
A
Retailer 2
-
£364 GBP
View
A
Retailer 3
-
£366 GBP
View
Final sale: no returns
A
Retailer 4
-
£403 GBP
View
Retailer 5
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£403 GBP
View
Price last confirmed 11 days ago
A
Retailer 6
-
£509 GBP
View
B+
Retailer 7
-
£534 GBP
View
A
Retailer 8
-
£610 GBP
View
A
Retailer 9
-
£682 GBP
View
A
Retailer 10
-
£705 GBP
View
A
Retailer 11
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£730 GBP
View
A
Retailer 12
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£941 GBP
View
A
Retailer 13
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£964 GBP
View
A
Retailer 14
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£983 GBP
View
B+
Retailer 15
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£1,239 GBP
View
B
Retailer 16
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£1,429 GBP
View
B+
Retailer 17
-
£1,508 GBP
View
B+
Retailer 18
-
£1,537 GBP
View
B
Retailer 19
-
£1,788 GBP
View
Retailer 20
-
£1,791 GBP
View
Price last confirmed 18 days ago
B+
Retailer 21
-
£1,850 GBP
View
B
Retailer 22
-
£2,482 GBP
View
Most Expensive
Brilliant Earth
16014856Y · Oct 17
£4,146 GBP
$5,580 USD
View
Price last confirmed 19 days ago
22 more retailers have this diamond
Prices start from £325 GBPSave up to £2,157 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.

A
3.08ct Princess
£325 GBP