Marquise|Lab Grown|GCAL

1.03ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • GCAL 341226229

Shape and cutting style on the report: Marquise brilliant

Certificate GCAL 341226229

Diamond specifications and retailer prices

From €153 EUR
$171 USD
As of October 30, 2026
Save €835 EUR (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €988 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 341226229. Listed at 12 retailers as of October 29, 2026, with prices from €153 to €988, a €835 spread on the same certified stone. MOH London lists it at €988. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 341226229
Dimensions10.36 × 5.30 × 3.34 mm
L/W Ratio1.95
Culet sizeNone
Top View
10.36 mm5.30 mm1.03 ctE / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGCAL 341226229
Side View
Table 60.0%Crown 35.1°Girdle: UNDPavilion 40.8°Culet: NoneDepth 63.0%

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: €988 EUR|Low: €122 EUR|High: €994 EUR|Avg: €386 EUR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 6€153 EUR
Retailer 10€172 EUR
Retailer 9€178 EUR
Retailer 8€191 EUR
Retailer 12€238 EUR
Retailer 7€295 EUR
Retailer 4€298 EUR
Retailer 2€335 EUR
Retailer 11€442 EUR
Retailer 5€533 EUR
Retailer 3€830 EUR
MOH London€988 EUR

42 data points across 12 retailers

12 retailers€153 EUR to €988 EUR

A
Cheapest Retailer
-
€153 EUR
$171 USD
A
Retailer 2
-
€172 EUR
$192 USD
View
Final sale: no returns
A
Retailer 3
-
€178 EUR
$199 USD
View
A
Retailer 4
-
€191 EUR
$213 USD
View
A
Retailer 5
-
€238 EUR
$266 USD
View
A
Retailer 6
-
€295 EUR
$330 USD
View
A
Retailer 7
-
€298 EUR
HK$2,600 HKD
View
A
Retailer 8
-
€335 EUR
£295 GBP
View
Retailer 9
-
€442 EUR
$494 USD
View
Price last confirmed 8 days ago
B
Retailer 10
-
€533 EUR
$596 USD
View
B
Retailer 11
-
€830 EUR
$927 USD
View
Most Expensive
B
MOH London
341226229 · Oct 29
€988 EUR
£869 GBP
View
11 more retailers have this diamond
Prices start from €153 EURSave up to €835 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
1.03ct Marquise
€153 EUR