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Oval|Lab Grown|IGI

0.86ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG811638609

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811638609

Diamond specifications and retailer prices

From $319 USD
As of October 29, 2026
Save $1,274 USD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,593 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.86ct lab-grown oval diamond

This 0.86ct lab-grown oval 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 LG811638609 or 811638609. Listed at 18 retailers as of October 29, 2026, with prices from $319 to $1,593, a $1,274 spread on the same certified stone. MOH London lists it at $1,593. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811638609
Dimensions7.69 × 5.29 × 3.34 mm
L/W Ratio1.45
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
7.69 mm5.29 mm0.86 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811638609
Side View
Table 58.0%Crown 36.3°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.1%

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: Oct 29
Current: $1,593 USD|Low: $314 USD|High: $1,643 USD|Avg: $793 USD|-1.9%
MOH London
Retailer 2
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Retailer 18
October 30, 2026
Retailer 5$319 USD
Retailer 8$357 USD
Retailer 16$370 USD
Retailer 6$395 USD
Retailer 9$395 USD
Retailer 3$589 USD
Retailer 4$642 USD
Retailer 14$653 USD
Retailer 13$705 USD
Retailer 11$705 USD
Retailer 12$715 USD
Retailer 2$1,070 USD
Retailer 15$1,160 USD
Retailer 17$1,271 USD
Retailer 7$1,316 USD
Retailer 10$1,460 USD
Retailer 18$1,539 USD
MOH London$1,593 USD

44 data points across 18 retailers

18 retailers$319 USD to $1,593 USD

A
Cheapest Retailer
-
$319 USD
A
Retailer 2
-
$357 USD
View
Final sale: no returns
A
Retailer 3
-
$370 USD
View
A
Retailer 4
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$395 USD
View
A
Retailer 5
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$395 USD
View
B+
Retailer 6
-
$589 USD
View
B+
Retailer 7
-
$642 USD
View
B+
Retailer 8
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$705 USD
View
B+
Retailer 9
-
$705 USD
£556 GBP
View
B+
Retailer 10
-
$715 USD
ZAR 11,553 ZAR
View
B+
Retailer 11
-
$1,070 USD
View
B
Retailer 12
-
$1,080 USD
SGD 1,460 SGD
View
B
Retailer 13
-
$1,160 USD
View
B
Retailer 14
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$1,271 USD
View
B
Retailer 15
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$1,316 USD
View
B
Retailer 16
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$1,460 USD
View
B
Retailer 17
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$1,539 USD
£1,212 GBP
View
Most Expensive
B
MOH London
LG811638609 · Oct 29
$1,593 USD
£1,254 GBP
View
17 more retailers have this diamond
Prices start from $319 USDSave up to $1,274 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 Oval
$319 USD