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Marquise|Lab Grown|IGI

1.01ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG788669054

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788669054

Diamond specifications and retailer prices

From $251 AUD
$176 USD
As of November 2, 2026
Save $1,342 AUD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,594 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 very-good cut grade and certified by IGI LG788669054 or 788669054. Listed at 24 retailers as of November 1, 2026, with prices from $251 to $1,594, a $1,342 spread on the same certified stone. Reve Diamonds lists it at $1,594. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788669054
Dimensions9.84 × 5.19 × 3.38 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.84 mm5.19 mm1.01 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788669054
Side View
Table 57.0%Crown 36.3°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 65.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $776 AUD|Low: $241 AUD|High: $1,473 AUD|Avg: $691 AUD|-26.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 2$251 AUD
Retailer 5$291 AUD
Retailer 3$311 AUD
Retailer 6$416 AUD
Retailer 9$537 AUD
Retailer 7$558 AUD
Retailer 11$578 AUD
Retailer 8$760 AUD
Retailer 1$776 AUD
Retailer 10$913 AUD
Retailer 13$949 AUD
Retailer 4$1,000 AUD
Retailer 12$1,457 AUD

36 data points across 13 retailers

24 retailers$251 AUD to $1,594 AUD

A
Cheapest Retailer
-
$251 AUD
$176 USD
A
Retailer 2
-
$280 AUD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$291 AUD
$204 USD
View
Retailer 4
-
$311 AUD
$218 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$311 AUD
$218 USD
View
A
Retailer 6
-
$347 AUD
HK$1,900 HKD
View
A
Retailer 7
-
$416 AUD
£229 GBP
View
B+
Retailer 8
-
$421 AUD
$295 USD
View
A
Retailer 9
-
$487 AUD
$341 USD
View
A
Retailer 10
-
$537 AUD
ZAR 6,084 ZAR
View
A
Retailer 11
-
$558 AUD
£308 GBP
View
B+
Retailer 12
-
$578 AUD
€386 EUR
View
B+
Retailer 13
-
$760 AUD
View
B+
Retailer 14
-
$761 AUD
$533 USD
View
B+
Retailer 15
-
$776 AUD
$544 USD
View
B+
Retailer 16
-
$850 AUD
SGD 805 SGD
View
B+
Retailer 17
-
$913 AUD
$640 USD
View
Retailer 18
-
$949 AUD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$1,000 AUD
$701 USD
View
B
Retailer 20
-
$1,032 AUD
$723 USD
View
B
Retailer 21
-
$1,057 AUD
$741 USD
View
B
Retailer 22
-
$1,078 AUD
$756 USD
View
B
Retailer 23
-
$1,457 AUD
£804 GBP
View
Most Expensive
B
Reve Diamonds
EE5CA9F21 · Nov 1
$1,594 AUD
$1,117 USD
View
23 more retailers have this diamond
Prices start from $251 AUDSave up to $1,342 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
$251 AUD