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Princess|Lab Grown|IGI

1.89ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG800623557

Shape and cutting style on the report: Princess cut

Certificate IGI LG800623557

Diamond specifications and retailer prices

From £190 GBP
$255 USD
As of October 28, 2026
3 retailers carry this diamond
Most expensive: £1,127 GBP at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 1.89ct lab-grown princess diamond

This 1.89ct 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 LG800623557 or 800623557. Listed at 3 retailers as of October 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800623557
Dimensions6.88 × 6.75 × 4.73 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.88 mm6.75 mm1.89 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800623557
Side View
Table 70.0%Crown 38.8°Girdle: MediumPavilion 38.1°Culet: NoneDepth 70.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: £1,127 GBP|Low: £190 GBP|High: £1,224 GBP|Avg: £602 GBP|-7.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 24, 2026
Retailer 3£190 GBP
Retailer 9£341 GBP
Retailer 5£349 GBP
Retailer 2£399 GBP
Retailer 4£400 GBP
Retailer 7£555 GBP
Retailer 10£604 GBP
Retailer 8£718 GBP
Retailer 6£901 GBP
Brilliant Earth£1,127 GBP

31 data points across 10 retailers

3 retailers

A
Cheapest Retailer
-
£190 GBP
$255 USD
Final sale: no returns
Retailer 2
-
£399 GBP
View
Price last confirmed 7 days ago
Most Expensive
Brilliant Earth
19799170A · Oct 23
£1,127 GBP
$1,510 USD
View
Price last confirmed 8 days ago
2 more retailers have this diamond
Prices start from £190 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
1.89ct Princess
£190 GBP