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Princess|Lab Grown|IGI

0.37ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG681593661

Shape and cutting style on the report: Princess cut

Certificate IGI LG681593661

Diamond specifications and retailer prices

From £94 GBP
$125 USD
As of October 25, 2026
Save £627 GBP (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £721 GBP at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.37ct lab-grown princess diamond

This 0.37ct lab-grown princess sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG681593661 or 681593661. Listed at 17 retailers as of October 25, 2026, with prices from £94 to £721, a £627 spread on the same certified stone. Flawless Fine Jewelry lists it at £721. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.37
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681593661
Dimensions3.94 × 3.85 × 2.76 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
3.94 mm3.85 mm0.37 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG681593661
Side View
Table 69.0%Crown 39.6°Girdle: MediumPavilion 38.7°Culet: NoneDepth 71.7%

Caratlytics Score

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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: Oct 25
Current: £721 GBP|Low: £94 GBP|High: £721 GBP|Avg: £258 GBP
Flawless Fine Jewelry
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 30, 2026
Retailer 10£94 GBP
Retailer 11£112 GBP
Retailer 6£130 GBP
Retailer 4£139 GBP
Retailer 14£139 GBP
Retailer 12£195 GBP
Retailer 13£233 GBP
Retailer 2£241 GBP
Retailer 7£241 GBP
Retailer 8£251 GBP
Retailer 5£359 GBP
Retailer 3£447 GBP
Retailer 9£650 GBP
Flawless Fine Jewelry£721 GBP

44 data points across 14 retailers

17 retailers£94 GBP to £721 GBP

A
Cheapest Retailer
-
£94 GBP
$125 USD
A
Retailer 2
-
£112 GBP
$149 USD
View
Retailer 3
-
£125 GBP
$167 USD
View
Price last confirmed 81 days ago
A
Retailer 4
-
£130 GBP
$173 USD
View
A
Retailer 5
-
£139 GBP
$185 USD
View
A
Retailer 6
-
£139 GBP
$185 USD
View
B+
Retailer 7
-
£195 GBP
$260 USD
View
B+
Retailer 8
-
£233 GBP
$310 USD
View
B+
Retailer 9
-
£241 GBP
View
B+
Retailer 10
-
£241 GBP
€306 EUR
View
B+
Retailer 11
-
£251 GBP
ZAR 5,403 ZAR
View
B
Retailer 12
-
£359 GBP
$478 USD
View
B
Retailer 13
-
£382 GBP
SGD 687 SGD
View
B
Retailer 14
-
£447 GBP
$595 USD
View
B
Retailer 15
-
£488 GBP
$650 USD
View
B
Retailer 16
-
£650 GBP
View
Most Expensive
B
Flawless Fine Jewelry
24F28AB9B · Oct 29
£721 GBP
View
16 more retailers have this diamond
Prices start from £94 GBPSave up to £627 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
0.37ct Princess
£94 GBP