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Princess|Lab Grown|GCAL

1.73ct G VS2 Princess Lab Grown Diamond

EX • G/VS2 • GCAL 320550078

Shape and cutting style on the report: Princess

Certificate GCAL 320550078

Diamond specifications and retailer prices

From €228 EUR
$255 USD
As of October 30, 2026
Save €1,030 EUR (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,258 EUR at MOH London · As of October 29, 2026
View at MOH London

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 320550078. Listed at 13 retailers as of October 29, 2026, with prices from €228 to €1,258, a €1,030 spread on the same certified stone. MOH London lists it at €1,258. 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 angle41.5°
Pavilion angle37°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 320550078
Dimensions6.58 × 6.51 × 4.59 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.58 mm6.51 mm1.73 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 320550078
Side View
Table 66.0%Crown 41.5°Girdle: STK-STKPavilion 37°Culet: NoneDepth 70.4%

Caratlytics Score

How it works →
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: Oct 30
Current: €1,258 EUR|Low: €203 EUR|High: €1,258 EUR|Avg: €670 EUR|+7.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 5€228 EUR
Retailer 12€255 EUR
Retailer 11€283 EUR
Retailer 13€421 EUR
Retailer 9€424 EUR
Retailer 2€485 EUR
Retailer 7€623 EUR
Retailer 6€781 EUR
Retailer 8€909 EUR
Retailer 4€1,004 EUR
Retailer 10€1,072 EUR
Retailer 3€1,153 EUR
MOH London€1,258 EUR

45 data points across 13 retailers

13 retailers€228 EUR to €1,258 EUR

A
Cheapest Retailer
-
€228 EUR
$255 USD
A
Retailer 2
-
€255 EUR
$285 USD
View
Final sale: no returns
A
Retailer 3
-
€283 EUR
$316 USD
View
B+
Retailer 4
-
€421 EUR
$470 USD
View
A
Retailer 5
-
€424 EUR
$474 USD
View
A
Retailer 6
-
€485 EUR
£427 GBP
View
B+
Retailer 7
-
€560 EUR
$626 USD
View
B
Retailer 8
-
€781 EUR
£687 GBP
View
B
Retailer 9
-
€909 EUR
CA$1,410 CAD
View
B
Retailer 10
-
€1,004 EUR
$1,122 USD
View
B
Retailer 11
-
€1,072 EUR
$1,198 USD
View
B
Retailer 12
-
€1,153 EUR
$1,288 USD
View
Most Expensive
B
MOH London
320550078 · Oct 29
€1,258 EUR
£1,107 GBP
View
12 more retailers have this diamond
Prices start from €228 EURSave up to €1,030 EUR

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
€228 EUR