CaratHunter
Plans
Marquise|Lab Grown|IGI

1.03ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG825654671

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825654671

Diamond specifications and retailer prices

From $226 SGD
$177 USD
As of October 27, 2026
Save $1,089 SGD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,315 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825654671 or 825654671. Listed at 16 retailers as of October 27, 2026, with prices from $226 to $1,315, a $1,089 spread on the same certified stone. MOH London lists it at $1,315. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825654671
Dimensions10.48 × 5.30 × 3.23 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.48 mm5.30 mm1.03 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825654671
Side View
Table 59.0%Crown 35.6°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 60.9%

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 27
Current: $1,315 SGD|Low: $226 SGD|High: $1,326 SGD|Avg: $614 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 8$226 SGD
Retailer 16$252 SGD
Retailer 13$262 SGD
Retailer 6$280 SGD
Retailer 7$280 SGD
Retailer 2$345 SGD
Retailer 15$437 SGD
Retailer 11$496 SGD
Retailer 12$501 SGD
Retailer 4$665 SGD
Retailer 10$684 SGD
Retailer 3$762 SGD
Retailer 5$900 SGD
Retailer 9$918 SGD
Retailer 14$950 SGD
Retailer 17$969 SGD
MOH London$1,315 SGD

21 data points across 17 retailers

16 retailers$226 SGD to $1,315 SGD

A
Cheapest Retailer
-
$226 SGD
$177 USD
A
Retailer 2
-
$262 SGD
$205 USD
View
Retailer 3
-
$280 SGD
$219 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$280 SGD
$219 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$345 SGD
£212 GBP
View
A
Retailer 6
-
$437 SGD
$342 USD
View
A
Retailer 7
-
$496 SGD
$388 USD
View
A
Retailer 8
-
$501 SGD
£308 GBP
View
B+
Retailer 9
-
$665 SGD
$520 USD
View
B+
Retailer 10
-
$684 SGD
$535 USD
View
B+
Retailer 11
-
$762 SGD
View
B
Retailer 12
-
$900 SGD
$704 USD
View
B
Retailer 13
-
$937 SGD
$733 USD
View
B
Retailer 14
-
$950 SGD
$743 USD
View
B
Retailer 15
-
$969 SGD
$758 USD
View
Most Expensive
B
MOH London
LG825654671 · Oct 29
$1,315 SGD
£810 GBP
View
15 more retailers have this diamond
Prices start from $226 SGDSave up to $1,089 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
$226 SGD