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Princess|Lab Grown|IGI

1.01ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG683546188

Shape and cutting style on the report: Princess cut

Certificate IGI LG683546188

Diamond specifications and retailer prices

From £130 GBP
$174 USD
As of October 30, 2026
Save £700 GBP (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £830 GBP at Reve Diamonds · As of October 30, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG683546188 or 683546188. Listed at 20 retailers as of October 30, 2026, with prices from £130 to £830, a £700 spread on the same certified stone. Reve Diamonds lists it at £830. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683546188
Dimensions5.46 × 5.46 × 5.60 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
5.46 mm5.46 mm1.01 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683546188
Side View
Table 68.0%Crown 49.4°Girdle: MediumPavilion 37.8°Culet: NoneDepth 70.1%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: £198 GBP|Low: £124 GBP|High: £830 GBP|Avg: £355 GBP|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Reve Diamonds
October 30, 2026
Retailer 7£130 GBP
Retailer 8£146 GBP
Retailer 17£151 GBP
Retailer 5£161 GBP
Retailer 10£161 GBP
Retailer 1£198 GBP
Retailer 15£277 GBP
Retailer 4£287 GBP
Retailer 11£289 GBP
Retailer 18£301 GBP
Retailer 12£311 GBP
Retailer 2£340 GBP
Retailer 16£393 GBP
Retailer 3£425 GBP
Retailer 6£519 GBP
Retailer 9£559 GBP
Retailer 14£571 GBP
Retailer 13£758 GBP
Reve Diamonds£830 GBP

34 data points across 19 retailers

20 retailers£130 GBP to £830 GBP

A
Cheapest Retailer
-
£130 GBP
$174 USD
A
Retailer 2
-
£146 GBP
$195 USD
View
Final sale: no returns
A
Retailer 3
-
£151 GBP
$202 USD
View
A
Retailer 4
-
£161 GBP
$216 USD
View
A
Retailer 5
-
£161 GBP
$216 USD
View
A
Retailer 6
-
£198 GBP
View
A
Retailer 7
-
£277 GBP
ZAR 5,996 ZAR
View
A
Retailer 8
-
£287 GBP
$384 USD
View
A
Retailer 9
-
£289 GBP
View
A
Retailer 10
-
£301 GBP
$403 USD
View
A
Retailer 11
-
£311 GBP
€397 EUR
View
B+
Retailer 12
-
£340 GBP
$456 USD
View
B+
Retailer 13
-
£393 GBP
A$811 AUD
View
B+
Retailer 14
-
£425 GBP
$569 USD
View
B+
Retailer 15
-
£519 GBP
$695 USD
View
B
Retailer 16
-
£559 GBP
$749 USD
View
B
Retailer 17
-
£560 GBP
$751 USD
View
B
Retailer 18
-
£571 GBP
A$1,177 AUD
View
B
Retailer 19
-
£758 GBP
View
Most Expensive
B
Reve Diamonds
F28895C2C · Oct 30
£830 GBP
$1,112 USD
View
19 more retailers have this diamond
Prices start from £130 GBPSave up to £700 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
£130 GBP