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Princess|Lab Grown|IGI

1.01ct D VVS1 Princess Lab Grown Diamond

EX • D/VVS1 • IGI LG773665393

Shape and cutting style on the report: Princess cut

Certificate IGI LG773665393

Diamond specifications and retailer prices

From £142 GBP
$190 USD
As of October 30, 2026
Save £768 GBP (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £910 GBP at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.01ct lab-grown princess diamond

This 1.01ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG773665393 or 773665393. Listed at 21 retailers as of October 30, 2026, with prices from £142 to £910, a £768 spread on the same certified stone. Flawless Fine Jewelry lists it at £910. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773665393
Dimensions5.49 × 5.38 × 3.95 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
5.49 mm5.38 mm1.01 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773665393
Side View
Table 72.0%Crown 40°Girdle: MediumPavilion 39.9°Culet: NoneDepth 73.4%

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 30
Current: £910 GBP|Low: £135 GBP|High: £910 GBP|Avg: £380 GBP
Flawless Fine Jewelry
Retailer 2
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Retailer 21
November 1, 2026
Retailer 21£142 GBP
Retailer 10£157 GBP
Retailer 8£164 GBP
Retailer 3£176 GBP
Retailer 4£176 GBP
Retailer 13£201 GBP
Retailer 19£201 GBP
Retailer 14£239 GBP
Retailer 17£302 GBP
Retailer 16£302 GBP
Retailer 9£318 GBP
Retailer 15£320 GBP
Retailer 6£354 GBP
Retailer 18£429 GBP
Retailer 11£477 GBP
Retailer 5£565 GBP
Retailer 20£567 GBP
Retailer 12£605 GBP
Retailer 2£822 GBP
Retailer 7£867 GBP
Flawless Fine Jewelry£910 GBP

34 data points across 21 retailers

21 retailers£142 GBP to £910 GBP

A
Cheapest Retailer
-
£142 GBP
$190 USD
A
Retailer 2
-
£157 GBP
$211 USD
View
Final sale: no returns
A
Retailer 3
-
£164 GBP
$220 USD
View
Retailer 4
-
£176 GBP
$236 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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£176 GBP
$236 USD
View
A
Retailer 6
-
£201 GBP
View
A
Retailer 7
-
£201 GBP
HK$2,100 HKD
View
A
Retailer 8
-
£239 GBP
$320 USD
View
A
Retailer 9
-
£302 GBP
ZAR 6,534 ZAR
View
A
Retailer 10
-
£302 GBP
€386 EUR
View
A
Retailer 11
-
£318 GBP
$426 USD
View
A
Retailer 12
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£320 GBP
View
B+
Retailer 13
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£354 GBP
$474 USD
View
B+
Retailer 14
-
£429 GBP
A$884 AUD
View
B+
Retailer 15
-
£477 GBP
SGD 864 SGD
View
B
Retailer 16
-
£565 GBP
$757 USD
View
B
Retailer 17
-
£567 GBP
$760 USD
View
B
Retailer 18
-
£605 GBP
$811 USD
View
B
Retailer 19
-
£822 GBP
View
B
Retailer 20
-
£867 GBP
$1,162 USD
View
Most Expensive
B
Flawless Fine Jewelry
31958C494 · Oct 31
£910 GBP
View
20 more retailers have this diamond
Prices start from £142 GBPSave up to £768 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
1.01ct Princess
£142 GBP