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Princess|Lab Grown|IGI

1.09ct D VS2 Princess Lab Grown Diamond

EX • D/VS2 • IGI LG687536541

Shape and cutting style on the report: Princess cut

Certificate IGI LG687536541

Diamond specifications and retailer prices

From £143 GBP
$191 USD
As of October 30, 2026
Save £727 GBP (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £869 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.09ct lab-grown princess diamond

This 1.09ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687536541 or 687536541. Listed at 19 retailers as of October 30, 2026, with prices from £143 to £869, a £727 spread on the same certified stone. Reve Diamonds lists it at £869. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687536541
Dimensions5.54 × 5.54 × 5.73 mm
L/W Ratio1.00
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
5.54 mm5.54 mm1.09 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687536541
Side View
Table 70.0%Crown 44.2°Girdle: MediumPavilion 38.4°Culet: NoneDepth 71.8%

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: £321 GBP|Low: £112 GBP|High: £869 GBP|Avg: £446 GBP|+5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
Reve Diamonds
October 30, 2026
Retailer 4£143 GBP
Retailer 15£159 GBP
Retailer 13£165 GBP
Retailer 6£177 GBP
Retailer 17£177 GBP
Retailer 9£283 GBP
Retailer 2£310 GBP
Retailer 1£321 GBP
Retailer 10£338 GBP
Retailer 14£357 GBP
Retailer 16£475 GBP
Retailer 12£534 GBP
Retailer 3£568 GBP
Retailer 7£582 GBP
Retailer 5£608 GBP
Retailer 8£611 GBP
Retailer 11£830 GBP
Reve Diamonds£869 GBP

43 data points across 18 retailers

19 retailers£143 GBP to £869 GBP

A
Cheapest Retailer
-
£143 GBP
$191 USD
A
Retailer 2
-
£159 GBP
$213 USD
View
Final sale: no returns
A
Retailer 3
-
£165 GBP
$221 USD
View
Retailer 4
-
£173 GBP
$232 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
£177 GBP
$237 USD
View
A
Retailer 6
-
£177 GBP
$237 USD
View
A
Retailer 7
-
£283 GBP
$379 USD
View
A
Retailer 8
-
£310 GBP
$415 USD
View
A
Retailer 9
-
£321 GBP
View
B+
Retailer 10
-
£338 GBP
€431 EUR
View
B+
Retailer 11
-
£357 GBP
$478 USD
View
B+
Retailer 12
-
£475 GBP
$637 USD
View
B+
Retailer 13
-
£534 GBP
A$1,100 AUD
View
B
Retailer 14
-
£568 GBP
$761 USD
View
Retailer 15
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£582 GBP
$780 USD
View
Price last confirmed 7 days ago
B
Retailer 16
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£608 GBP
$815 USD
View
B
Retailer 17
-
£624 GBP
$836 USD
View
B
Retailer 18
-
£830 GBP
View
Most Expensive
B
Reve Diamonds
5CD1221D4 · Oct 30
£869 GBP
$1,165 USD
View
18 more retailers have this diamond
Prices start from £143 GBPSave up to £727 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
1.09ct Princess
£143 GBP