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Princess|Lab Grown|IGI

1.01ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG829610678

Shape and cutting style on the report: Princess cut

Certificate IGI LG829610678

Diamond specifications and retailer prices

From £121 GBP
$162 USD
As of October 27, 2026
Save £680 GBP (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £801 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG829610678 or 829610678. Listed at 20 retailers as of October 25, 2026, with prices from £121 to £801, a £680 spread on the same certified stone. Reve Diamonds lists it at £801. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle45.9°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829610678
Dimensions5.47 × 5.47 × 3.77 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.47 mm5.47 mm1.01 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG829610678
Side View
Table 72.0%Crown 45.9°Girdle: MediumPavilion 37.2°Culet: NoneDepth 68.9%

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 27
Current: £252 GBP|Low: £119 GBP|High: £808 GBP|Avg: £342 GBP|-0.9%
Retailer 1
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Retailer 20
Reve Diamonds
October 29, 2026
Retailer 4£121 GBP
Retailer 5£135 GBP
Retailer 3£140 GBP
Retailer 9£150 GBP
Retailer 16£172 GBP
Retailer 18£202 GBP
Retailer 13£252 GBP
Retailer 1£252 GBP
Retailer 15£254 GBP
Retailer 12£264 GBP
Retailer 20£272 GBP
Retailer 14£322 GBP
Retailer 6£331 GBP
Retailer 19£393 GBP
Retailer 11£412 GBP
Retailer 7£483 GBP
Retailer 8£490 GBP
Retailer 2£500 GBP
Retailer 10£524 GBP
Retailer 17£706 GBP
Reve Diamonds£801 GBP

35 data points across 21 retailers

20 retailers£121 GBP to £801 GBP

A
Cheapest Retailer
-
£121 GBP
$162 USD
A
Retailer 2
-
£140 GBP
$188 USD
View
A
Retailer 3
-
£150 GBP
$201 USD
View
A
Retailer 4
-
£172 GBP
HK$1,800 HKD
View
Retailer 5
-
£202 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
£252 GBP
$337 USD
View
A
Retailer 7
-
£252 GBP
€322 EUR
View
Retailer 8
-
£254 GBP
ZAR 5,493 ZAR
View
Price last confirmed 7 days ago
A
Retailer 9
-
£264 GBP
View
B+
Retailer 10
-
£272 GBP
$364 USD
View
B+
Retailer 11
-
£322 GBP
View
B+
Retailer 12
-
£331 GBP
$443 USD
View
B+
Retailer 13
-
£393 GBP
$527 USD
View
B+
Retailer 14
-
£412 GBP
SGD 746 SGD
View
B+
Retailer 15
-
£483 GBP
$647 USD
View
B
Retailer 16
-
£490 GBP
$656 USD
View
B
Retailer 17
-
£500 GBP
$670 USD
View
B
Retailer 18
-
£524 GBP
$702 USD
View
Retailer 19
-
£706 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
Reve Diamonds
C4BA10AEE · Oct 25
£801 GBP
$1,073 USD
View
19 more retailers have this diamond
Prices start from £121 GBPSave up to £680 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
£121 GBP