CaratHunter
Plans
Marquise|Lab Grown|IGI

1.03ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1 • IGI LG764614154

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG764614154

Diamond specifications and retailer prices

From $1,362 SGD
$1,065 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $1,362 SGD at Shane Co
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Shane Co

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764614154 or 764614154. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764614154
Dimensions10.49 × 5.17 × 3.29 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizePointed
Top View
10.49 mm5.17 mm1.03 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764614154
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $773 SGD|Low: $271 SGD|High: $1,522 SGD|Avg: $833 SGD|-4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Shane Co
May 27, 2026
Retailer 6$271 SGD
Retailer 3$522 SGD
Retailer 5$553 SGD
Retailer 1$773 SGD
Retailer 2$877 SGD
Retailer 4$997 SGD
Shane Co$1,362 SGD
Retailer 7$1,509 SGD

18 data points across 8 retailers

1 retailer

B
Shane Co
26D0JXB · Nov 2
$1,362 SGD
$1,065 USD
View

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.

B
1.03ct Marquise
$1,362 SGD