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Marquise|Lab Grown|IGI

1.12ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG828688694

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828688694

Diamond specifications and retailer prices

From $312 AUD
$219 USD
As of November 1, 2026
Save $1,641 AUD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,953 AUD at Michael Trio · As of November 1, 2026
View at Michael Trio

About this 1.12ct lab-grown marquise diamond

This 1.12ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828688694 or 828688694. Listed at 16 retailers as of November 1, 2026, with prices from $312 to $1,953, a $1,641 spread on the same certified stone. Michael Trio lists it at $1,953. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828688694
Dimensions11.38 × 5.20 × 3.32 mm
L/W Ratio2.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.38 mm5.20 mm1.12 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828688694
Side View
Table 60.0%Crown 39.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.8%

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 1
Current: $1,953 AUD|Low: $312 AUD|High: $1,978 AUD|Avg: $935 AUD|-1.3%
Michael Trio
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 15$312 AUD
Retailer 9$394 AUD
Retailer 3$467 AUD
Retailer 11$596 AUD
Retailer 10$630 AUD
Retailer 4$655 AUD
Retailer 7$722 AUD
Retailer 14$796 AUD
Retailer 2$841 AUD
Retailer 12$1,113 AUD
Retailer 13$1,165 AUD
Retailer 16$1,185 AUD
Retailer 5$1,405 AUD
Retailer 8$1,424 AUD
Retailer 6$1,629 AUD
Michael Trio$1,953 AUD

20 data points across 16 retailers

16 retailers$312 AUD to $1,953 AUD

A
Cheapest Retailer
-
$312 AUD
$219 USD
Final sale: no returns
A
Retailer 2
-
$394 AUD
£218 GBP
View
B+
Retailer 3
-
$467 AUD
$328 USD
View
A
Retailer 4
-
$596 AUD
ZAR 6,758 ZAR
View
A
Retailer 5
-
$630 AUD
£348 GBP
View
A
Retailer 6
-
$655 AUD
€438 EUR
View
A
Retailer 7
-
$722 AUD
$507 USD
View
B+
Retailer 8
-
$796 AUD
$559 USD
View
B+
Retailer 9
-
$841 AUD
View
B+
Retailer 10
-
$1,113 AUD
$782 USD
View
B+
Retailer 11
-
$1,165 AUD
$818 USD
View
B+
Retailer 12
-
$1,185 AUD
$833 USD
View
B+
Retailer 13
-
$1,405 AUD
View
B
Retailer 14
-
$1,424 AUD
$1,000 USD
View
B
Retailer 15
-
$1,629 AUD
£901 GBP
View
Most Expensive
B
Michael Trio
1455419077 · Nov 1
$1,953 AUD
SGD 1,854 SGD
View
15 more retailers have this diamond
Prices start from $312 AUDSave up to $1,641 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
1.12ct Marquise
$312 AUD