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Princess|Lab Grown|IGI

1.89ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG638428577

Shape and cutting style on the report: Princess cut

Certificate IGI LG638428577

Diamond specifications and retailer prices

From £234 GBP
$314 USD
As of October 31, 2026
Save £1,445 GBP (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,679 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 LG638428577 or 638428577. Listed at 18 retailers as of October 31, 2026, with prices from £234 to £1,679, a £1,445 spread on the same certified stone. Do Amore Diamonds lists it at £1,679. 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 angle43.2°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638428577
Dimensions6.68 × 6.60 × 4.80 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.68 mm6.60 mm1.89 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638428577
Side View
Table 69.0%Crown 43.2°Girdle: MediumPavilion 38.2°Culet: NoneDepth 72.7%

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 31
Current: £1,679 GBP|Low: £231 GBP|High: £1,679 GBP|Avg: £643 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 3£234 GBP
Retailer 7£296 GBP
Retailer 5£391 GBP
Retailer 11£392 GBP
Retailer 6£442 GBP
Retailer 10£444 GBP
Retailer 2£451 GBP
Retailer 9£601 GBP
Retailer 14£719 GBP
Retailer 13£903 GBP
Retailer 4£920 GBP
Retailer 8£1,001 GBP
Retailer 12£1,036 GBP
Do Amore Diamonds£1,679 GBP

42 data points across 14 retailers

18 retailers£234 GBP to £1,679 GBP

Retailer 1
-
£234 GBP
$314 USD
Price last confirmed 28 days ago
A
Retailer 2
-
£234 GBP
$314 USD
View
A
Retailer 3
-
£296 GBP
View
B+
Retailer 4
-
£391 GBP
$524 USD
View
A
Retailer 5
-
£392 GBP
$525 USD
View
A
Retailer 6
-
£438 GBP
$587 USD
View
A
Retailer 7
-
£442 GBP
$592 USD
View
A
Retailer 8
-
£444 GBP
ZAR 9,606 ZAR
View
A
Retailer 9
-
£451 GBP
View
B+
Retailer 10
-
£601 GBP
A$1,238 AUD
View
B+
Retailer 11
-
£719 GBP
$963 USD
View
Retailer 12
-
£830 GBP
$1,112 USD
View
Price last confirmed 31 days ago
Retailer 13
-
£903 GBP
$1,210 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
£920 GBP
$1,233 USD
View
B
Retailer 15
-
£955 GBP
$1,279 USD
View
B
Retailer 16
-
£1,001 GBP
View
B
Retailer 17
-
£1,036 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1B5F8166A · Oct 31
£1,679 GBP
$2,250 USD
View
17 more retailers have this diamond
Prices start from £234 GBPSave up to £1,445 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
£234 GBP