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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 $219 SGD
$171 USD
As of October 30, 2026
Save $1,195 SGD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,415 SGD 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 $219 to $1,415, a $1,195 spread on the same certified stone. MOH London lists it at $1,415. 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
Colour
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: $1,415 SGD|Low: $174 SGD|High: $1,423 SGD|Avg: $553 SGD|-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 30, 2026
Retailer 6$219 SGD
Retailer 10$246 SGD
Retailer 9$255 SGD
Retailer 8$273 SGD
Retailer 12$341 SGD
Retailer 7$423 SGD
Retailer 4$427 SGD
Retailer 2$480 SGD
Retailer 11$634 SGD
Retailer 5$764 SGD
Retailer 3$1,189 SGD
MOH London$1,415 SGD

43 data points across 12 retailers

12 retailers$219 SGD to $1,415 SGD

A
Cheapest Retailer
-
$219 SGD
$171 USD
A
Retailer 2
-
$246 SGD
$192 USD
View
Final sale: no returns
A
Retailer 3
-
$255 SGD
$199 USD
View
A
Retailer 4
-
$273 SGD
$213 USD
View
A
Retailer 5
-
$341 SGD
$266 USD
View
A
Retailer 6
-
$423 SGD
$330 USD
View
A
Retailer 7
-
$427 SGD
HK$2,600 HKD
View
A
Retailer 8
-
$480 SGD
£295 GBP
View
B+
Retailer 9
-
$634 SGD
$494 USD
View
B
Retailer 10
-
$764 SGD
$596 USD
View
B
Retailer 11
-
$1,189 SGD
$927 USD
View
Most Expensive
B
MOH London
341226229 · Oct 29
$1,415 SGD
£869 GBP
View
11 more retailers have this diamond
Prices start from $219 SGDSave up to $1,195 SGD

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
$219 SGD