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Princess|Lab Grown|IGI

1.73ct H VVS2 Princess Lab Grown Diamond

GD • H/VVS2 • IGI LG551277885

Shape and cutting style on the report: Princess cut

Certificate IGI LG551277885

Diamond specifications and retailer prices

From £234 GBP
$314 USD
As of October 30, 2026
Save £1,848 GBP (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,082 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.73ct lab-grown princess diamond

This 1.73ct lab-grown princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG551277885 or 551277885. Listed at 19 retailers as of October 30, 2026, with prices from £234 to £2,082, a £1,848 spread on the same certified stone. Do Amore Diamonds lists it at £2,082. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.73
Carat
H
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551277885
Dimensions6.45 × 6.43 × 4.64 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.45 mm6.43 mm1.73 ctH / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG551277885
Side View
Table 68.5%Crown 41.7°Girdle: MediumPavilion 37.8°Culet: NoneDepth 72.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,082 GBP|Low: £184 GBP|High: £2,082 GBP|Avg: £706 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
Retailer 15
Retailer 16
October 30, 2026
Retailer 14£234 GBP
Retailer 3£290 GBP
Retailer 16£290 GBP
Retailer 15£378 GBP
Retailer 12£381 GBP
Retailer 2£385 GBP
Retailer 4£472 GBP
Retailer 11£551 GBP
Retailer 6£739 GBP
Retailer 10£745 GBP
Retailer 13£852 GBP
Retailer 7£978 GBP
Retailer 5£1,031 GBP
Retailer 8£1,043 GBP
Retailer 9£1,260 GBP
Do Amore Diamonds£2,082 GBP

31 data points across 16 retailers

19 retailers£234 GBP to £2,082 GBP

Retailer 1
-
£184 GBP
$246 USD
Price last confirmed 39 days ago
Retailer 2
-
£213 GBP
$285 USD
View
Price last confirmed 25 days ago
Retailer 3
-
£225 GBP
$301 USD
View
Price last confirmed 38 days ago
B+
Retailer 4
-
£234 GBP
$314 USD
View
B+
Retailer 5
-
£290 GBP
$389 USD
View
B+
Retailer 6
-
£290 GBP
$389 USD
View
B+
Retailer 7
-
£378 GBP
$506 USD
View
B+
Retailer 8
-
£381 GBP
$510 USD
View
B+
Retailer 9
-
£385 GBP
View
B+
Retailer 10
-
£472 GBP
$633 USD
View
B+
Retailer 11
-
£551 GBP
ZAR 11,931 ZAR
View
B
Retailer 12
-
£739 GBP
$991 USD
View
B+
Retailer 13
-
£745 GBP
A$1,535 AUD
View
Retailer 14
-
£830 GBP
$1,112 USD
View
Price last confirmed 82 days ago
B
Retailer 15
-
£852 GBP
$1,142 USD
View
B
Retailer 16
-
£1,031 GBP
$1,382 USD
View
B
Retailer 17
-
£1,043 GBP
$1,398 USD
View
C
Retailer 18
-
£1,260 GBP
View
Most Expensive
C
Do Amore Diamonds
27-AE317FD15 · Oct 31
£2,082 GBP
$2,790 USD
View
18 more retailers have this diamond
Prices start from £234 GBPSave up to £1,848 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.

B+
1.73ct Princess
£234 GBP