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Princess|Lab Grown|GCAL

1.73ct G VS2 Princess Lab Grown Diamond

EX • G/VS2 • GCAL 321300052

Shape and cutting style on the report: Princess

Certificate GCAL 321300052

Diamond specifications and retailer prices

From £213 GBP
$285 USD
As of October 30, 2026
Save £1,474 GBP (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,687 GBP at Do Amore Diamonds · As of October 30, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 321300052. Listed at 13 retailers as of October 30, 2026, with prices from £213 to £1,687, a £1,474 spread on the same certified stone. Do Amore Diamonds lists it at £1,687. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.5°
Pavilion angle36.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 321300052
Dimensions6.68 × 6.44 × 4.42 mm
L/W Ratio1.04
Culet sizeNone
Top View
6.68 mm6.44 mm1.73 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 321300052
Side View
Table 70.0%Crown 40.5°Girdle: THK-THKPavilion 36.2°Culet: NoneDepth 68.5%

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 30
Current: £1,687 GBP|Low: £198 GBP|High: £1,739 GBP|Avg: £672 GBP|-3.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10£213 GBP
Retailer 11£351 GBP
Retailer 8£354 GBP
Retailer 4£405 GBP
Retailer 5£519 GBP
Retailer 2£651 GBP
Retailer 7£758 GBP
Retailer 9£894 GBP
Retailer 3£961 GBP
Retailer 6£1,049 GBP
Do Amore Diamonds£1,687 GBP

41 data points across 11 retailers

13 retailers£213 GBP to £1,687 GBP

Retailer 1
-
£177 GBP
$237 USD
Price last confirmed 38 days ago
A
Retailer 2
-
£213 GBP
$285 USD
View
Final sale: no returns
Retailer 3
-
£216 GBP
$290 USD
View
Price last confirmed 37 days ago
B+
Retailer 4
-
£351 GBP
$470 USD
View
A
Retailer 5
-
£354 GBP
$474 USD
View
A
Retailer 6
-
£405 GBP
View
B+
Retailer 7
-
£467 GBP
$626 USD
View
B
Retailer 8
-
£651 GBP
View
B
Retailer 9
-
£758 GBP
CA$1,410 CAD
View
B
Retailer 10
-
£894 GBP
$1,198 USD
View
B
Retailer 11
-
£961 GBP
$1,288 USD
View
B
Retailer 12
-
£1,049 GBP
View
Most Expensive
B
Do Amore Diamonds
27-DF5D6BD0B · Oct 30
£1,687 GBP
$2,260 USD
View
12 more retailers have this diamond
Prices start from £213 GBPSave up to £1,474 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
1.73ct Princess
£213 GBP