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Princess|Lab Grown|IGI

1.83ct G VVS2 Princess Lab Grown Diamond

EX • G/VVS2 • IGI LG629480404

Certificate IGI LG629480404

Diamond specifications and retailer prices

From £186 GBP
$249 USD
As of October 30, 2026
Save £344 GBP (65%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £530 GBP at Adiamor · As of October 30, 2026
View at Adiamor

About this 1.83ct lab-grown princess diamond

This 1.83ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG629480404 or 629480404. Listed at 6 retailers as of October 30, 2026, with prices from £186 to £530, a £344 spread on the same certified stone. Adiamor lists it at £530. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG629480404
Dimensions6.54 × 6.52 × 4.80 mm
L/W Ratio1.00
Top View
6.54 mm6.52 mm1.83 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629480404
Side View
Table 72.0%CrownGirdlePavilionCulet: NoneDepth 73.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £530 GBP|Low: £186 GBP|High: £530 GBP|Avg: £403 GBP
Adiamor
Retailer 2
Retailer 3
October 11, 2026
Retailer 2£186 GBP
Retailer 3£386 GBP
Adiamor£530 GBP

2 data points across 3 retailers

6 retailers£186 GBP to £530 GBP

A
Cheapest Retailer
-
£186 GBP
$249 USD
A
Retailer 2
-
£216 GBP
$289 USD
View
Retailer 3
-
£231 GBP
$309 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£231 GBP
$309 USD
View
B+
Retailer 5
-
£386 GBP
$517 USD
View
Most Expensive
B+
Adiamor
D-61289963 · Oct 30
£530 GBP
$710 USD
View
5 more retailers have this diamond
Prices start from £186 GBPSave up to £344 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
1.83ct Princess
£186 GBP