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 $239 USD
As of October 30, 2026
Save $1,079 USD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,318 USD 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 $239 to $1,318, a $1,079 spread on the same certified stone. Reve Diamonds lists it at $1,318. 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
Color
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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Price History

Last verified: Oct 30
Current: $561 USD|Low: $239 USD|High: $2,681 USD|Avg: $794 USD|-41.6%
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Retailer 18
Reve Diamonds
November 1, 2026
Retailer 13$239 USD
Retailer 3$267 USD
Retailer 18$296 USD
Retailer 2$333 USD
Retailer 9$342 USD
Retailer 10$366 USD
Retailer 12$402 USD
Retailer 1$561 USD
Retailer 15$562 USD
Retailer 8$596 USD
Retailer 7$661 USD
Retailer 11$742 USD
Retailer 5$799 USD
Retailer 6$953 USD
Retailer 17$1,000 USD
Retailer 16$1,005 USD
Retailer 14$1,032 USD
Retailer 4$1,194 USD
Reve Diamonds$1,318 USD

42 data points across 19 retailers

19 retailers$239 USD to $1,318 USD

A
Cheapest Retailer
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$239 USD
A
Retailer 2
-
$267 USD
View
Final sale: no returns
A
Retailer 3
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$296 USD
View
A
Retailer 4
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$333 USD
HK$2,600 HKD
View
A
Retailer 5
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$342 USD
View
Retailer 6
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$366 USD
View
Price last confirmed 7 days ago
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Retailer 7
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$402 USD
View
A
Retailer 8
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$561 USD
£442 GBP
View
A
Retailer 9
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$562 USD
View
A
Retailer 10
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$596 USD
€568 EUR
View
A
Retailer 11
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$661 USD
ZAR 10,683 ZAR
View
B+
Retailer 12
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$742 USD
View
B+
Retailer 13
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$799 USD
SGD 1,080 SGD
View
B+
Retailer 14
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$953 USD
View
B+
Retailer 15
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$1,000 USD
View
B+
Retailer 16
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$1,005 USD
View
B+
Retailer 17
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$1,032 USD
View
B
Retailer 18
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$1,194 USD
£940 GBP
View
Most Expensive
B
Reve Diamonds
397AEE6FC · Nov 1
$1,318 USD
View
18 more retailers have this diamond
Prices start from $239 USDSave up to $1,079 USD

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
$239 USD