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Princess|Lab Grown|IGI

1.55ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG690504465

Shape and cutting style on the report: Princess cut

Certificate IGI LG690504465

Diamond specifications and retailer prices

From £199 GBP
$266 USD
As of November 1, 2026
Save £784 GBP (80%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £1,015 GBP at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.55ct lab-grown princess diamond

This 1.55ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG690504465 or 690504465. Listed at 27 retailers as of November 1, 2026, with a 395% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG690504465
Dimensions6.16 × 6.16 × 4.49 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.16 mm6.16 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG690504465
Side View
Table 71.0%Crown 46.5°Girdle: Slightly ThickPavilion 38.9°Culet: NoneDepth 72.9%

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: Nov 1
Current: £1,015 GBP|Low: £171 GBP|High: £1,019 GBP|Avg: £516 GBP|-0.4%
Rare Carat
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
Retailer 15
November 2, 2026
Retailer 6£171 GBP
Retailer 5£221 GBP
Retailer 15£221 GBP
Retailer 2£252 GBP
Retailer 3£299 GBP
Retailer 13£368 GBP
Retailer 9£381 GBP
Retailer 8£418 GBP
Retailer 14£515 GBP
Retailer 7£710 GBP
Retailer 11£713 GBP
Retailer 4£799 GBP
Retailer 12£870 GBP
Retailer 10£885 GBP
Rare Carat£1,015 GBP

34 data points across 15 retailers

27 retailers£199 GBP to £983 GBP

Retailer 1
-
£171 GBP
$229 USD
Price last confirmed 31 days ago
A
Retailer 2
-
£199 GBP
$266 USD
View
Final sale: no returns
Retailer 3
-
£207 GBP
$277 USD
View
Price last confirmed 30 days ago
Retailer 4
-
£221 GBP
$296 USD
View
Price last confirmed 30 days ago
Retailer 5
-
£221 GBP
$296 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
£248 GBP
HK$2,600 HKD
View
A
Retailer 7
-
£252 GBP
View
B+
Retailer 8
-
£299 GBP
$400 USD
View
A
Retailer 9
-
£354 GBP
€452 EUR
View
A
Retailer 10
-
£368 GBP
€470 EUR
View
A
Retailer 11
-
£381 GBP
ZAR 8,253 ZAR
View
A
Retailer 12
-
£410 GBP
$549 USD
View
A
Retailer 13
-
£418 GBP
View
A
Retailer 14
-
£449 GBP
$602 USD
View
B+
Retailer 15
-
£515 GBP
A$1,061 AUD
View
Retailer 16
-
£584 GBP
$783 USD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
£677 GBP
$907 USD
View
Retailer 18
-
£710 GBP
$951 USD
View
Price last confirmed 32 days ago
B+
Retailer 19
-
£713 GBP
$955 USD
View
B+
Retailer 20
-
£716 GBP
SGD 1,296 SGD
View
B+
Retailer 21
-
£749 GBP
$1,003 USD
View
B
Retailer 22
-
£799 GBP
$1,070 USD
View
B+
Retailer 23
-
£870 GBP
A$1,793 AUD
View
B+
Retailer 24
-
£885 GBP
View
B
Retailer 25
-
£899 GBP
$1,204 USD
View
B
Retailer 26
-
£983 GBP
$1,317 USD
View
Most Expensive
Rare Carat
YDC-16865 · Oct 18
£1,015 GBP
$1,360 USD
View
Price last confirmed 15 days ago
26 more retailers have this diamond
Prices start from £199 GBPSave up to £784 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
1.55ct Princess
£199 GBP