CaratHunter
Plans
Marquise|Lab Grown|IGI

1.01ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG813645337

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG813645337

Diamond specifications and retailer prices

From $258 AUD
$181 USD
As of November 2, 2026
Save $1,235 AUD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,493 AUD at MOH London · As of November 1, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813645337 or 813645337. Listed at 16 retailers as of November 1, 2026, with prices from $258 to $1,493, a $1,235 spread on the same certified stone. MOH London lists it at $1,493. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813645337
Dimensions10.42 × 5.19 × 3.18 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.42 mm5.19 mm1.01 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813645337
Side View
Table 58.0%Crown 34°Girdle: MED-THKPavilion 38.6°Culet: NoneDepth 61.3%

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: $1,493 AUD|Low: $254 AUD|High: $1,549 AUD|Avg: $639 AUD|-3.6%
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
November 2, 2026
Retailer 16$258 AUD
Retailer 6$288 AUD
Retailer 8$298 AUD
Retailer 12$320 AUD
Retailer 14$320 AUD
Retailer 2$427 AUD
Retailer 4$489 AUD
Retailer 11$551 AUD
Retailer 7$564 AUD
Retailer 9$576 AUD
Retailer 3$661 AUD
Retailer 10$779 AUD
Retailer 13$1,027 AUD
Retailer 15$1,084 AUD
Retailer 5$1,104 AUD
MOH London$1,493 AUD

36 data points across 16 retailers

16 retailers$258 AUD to $1,493 AUD

A
Cheapest Retailer
-
$258 AUD
$181 USD
A
Retailer 2
-
$288 AUD
$202 USD
View
Final sale: no returns
A
Retailer 3
-
$298 AUD
$209 USD
View
A
Retailer 4
-
$320 AUD
$224 USD
View
Retailer 5
-
$320 AUD
$224 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$427 AUD
£235 GBP
View
A
Retailer 7
-
$489 AUD
$343 USD
View
A
Retailer 8
-
$551 AUD
ZAR 6,242 ZAR
View
A
Retailer 9
-
$564 AUD
$395 USD
View
A
Retailer 10
-
$576 AUD
£318 GBP
View
B+
Retailer 11
-
$661 AUD
$463 USD
View
B+
Retailer 12
-
$779 AUD
View
B
Retailer 13
-
$1,027 AUD
$720 USD
View
B
Retailer 14
-
$1,084 AUD
$760 USD
View
B
Retailer 15
-
$1,104 AUD
$774 USD
View
Most Expensive
B
MOH London
LG813645337 · Nov 1
$1,493 AUD
£824 GBP
View
15 more retailers have this diamond
Prices start from $258 AUDSave up to $1,235 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
$258 AUD