CaratHunter
Plans
Marquise|Lab Grown|IGI

1.01ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG781634700

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG781634700

Diamond specifications and retailer prices

From $243 AUD
As of November 2, 2026
Save $1,163 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,406 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781634700 or 781634700. Listed at 17 retailers as of November 2, 2026, with prices from $243 to $1,406, a $1,163 spread on the same certified stone. MOH London lists it at $1,406. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781634700
Dimensions9.92 × 5.37 × 3.37 mm
L/W Ratio1.85
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.92 mm5.37 mm1.01 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG781634700
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.8%

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: Nov 2
Current: $1,406 AUD|Low: $236 AUD|High: $1,455 AUD|Avg: $655 AUD|-2.5%
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
November 3, 2026
Retailer 14$243 AUD
Retailer 13$270 AUD
Retailer 10$281 AUD
Retailer 3$301 AUD
Retailer 8$303 AUD
Retailer 11$519 AUD
Retailer 2$536 AUD
Retailer 5$539 AUD
Retailer 7$750 AUD
Retailer 4$753 AUD
Retailer 9$767 AUD
Retailer 6$823 AUD
Retailer 12$967 AUD
Retailer 16$1,000 AUD
Retailer 15$1,044 AUD
MOH London$1,406 AUD

37 data points across 16 retailers

17 retailers$243 AUD to $1,406 AUD

A
Cheapest Retailer
-
$243 AUD
A
Retailer 2
-
$270 AUD
View
Final sale: no returns
A
Retailer 3
-
$281 AUD
View
A
Retailer 4
-
$301 AUD
View
Retailer 5
-
$303 AUD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$460 AUD
View
A
Retailer 7
-
$519 AUD
View
A
Retailer 8
-
$536 AUD
View
A
Retailer 9
-
$539 AUD
View
B+
Retailer 10
-
$750 AUD
View
B+
Retailer 11
-
$753 AUD
View
B+
Retailer 12
-
$767 AUD
View
B+
Retailer 13
-
$823 AUD
View
B+
Retailer 14
-
$967 AUD
View
B
Retailer 15
-
$1,000 AUD
View
B
Retailer 16
-
$1,044 AUD
View
Most Expensive
B
MOH London
LG781634700 · Nov 2
$1,406 AUD
£775 GBP
View
16 more retailers have this diamond
Prices start from $243 AUDSave up to $1,163 AUD

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
1.01ct Marquise
$243 AUD