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Marquise|Lab Grown|IGI

0.86ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG828681322

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828681322

Diamond specifications and retailer prices

From $340 AUD
$239 USD
As of October 30, 2026
Save $1,536 AUD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,877 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.86ct lab-grown marquise diamond

This 0.86ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG828681322 or 828681322. Listed at 19 retailers as of October 30, 2026, with prices from $340 to $1,877, a $1,536 spread on the same certified stone. Reve Diamonds lists it at $1,877. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.86
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828681322
Dimensions9.89 × 4.96 × 3.11 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.89 mm4.96 mm0.86 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828681322
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.7%

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: Oct 30
Current: $799 AUD|Low: $340 AUD|High: $3,817 AUD|Avg: $1,130 AUD|-41.6%
Retailer 1
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
Retailer 18
Reve Diamonds
November 1, 2026
Retailer 13$340 AUD
Retailer 3$380 AUD
Retailer 18$421 AUD
Retailer 2$474 AUD
Retailer 9$487 AUD
Retailer 10$521 AUD
Retailer 12$572 AUD
Retailer 1$799 AUD
Retailer 15$800 AUD
Retailer 8$849 AUD
Retailer 7$941 AUD
Retailer 11$1,056 AUD
Retailer 5$1,138 AUD
Retailer 6$1,357 AUD
Retailer 17$1,424 AUD
Retailer 16$1,431 AUD
Retailer 14$1,469 AUD
Retailer 4$1,699 AUD
Reve Diamonds$1,877 AUD

41 data points across 19 retailers

19 retailers$340 AUD to $1,877 AUD

A
Cheapest Retailer
-
$340 AUD
$239 USD
A
Retailer 2
-
$380 AUD
$267 USD
View
Final sale: no returns
A
Retailer 3
-
$421 AUD
$296 USD
View
A
Retailer 4
-
$474 AUD
HK$2,600 HKD
View
A
Retailer 5
-
$487 AUD
$342 USD
View
Retailer 6
-
$521 AUD
$366 USD
View
Price last confirmed 7 days ago
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Retailer 7
-
$572 AUD
$402 USD
View
A
Retailer 8
-
$799 AUD
£442 GBP
View
A
Retailer 9
-
$800 AUD
$562 USD
View
Retailer 10
-
$849 AUD
€568 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
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$941 AUD
ZAR 10,683 ZAR
View
B+
Retailer 12
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$1,056 AUD
$742 USD
View
B+
Retailer 13
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$1,138 AUD
SGD 1,080 SGD
View
B+
Retailer 14
-
$1,357 AUD
$953 USD
View
B+
Retailer 15
-
$1,424 AUD
$1,000 USD
View
B+
Retailer 16
-
$1,431 AUD
$1,005 USD
View
B+
Retailer 17
-
$1,469 AUD
$1,032 USD
View
B
Retailer 18
-
$1,699 AUD
£940 GBP
View
Most Expensive
B
Reve Diamonds
397AEE6FC · Nov 1
$1,877 AUD
$1,318 USD
View
18 more retailers have this diamond
Prices start from $340 AUDSave up to $1,536 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
0.86ct Marquise
$340 AUD