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Marquise|Lab Grown|IGI

0.93ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG823695083

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG823695083

Diamond specifications and retailer prices

From $421 USD
As of November 2, 2026
Save $1,494 USD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,915 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.93ct lab-grown marquise diamond

This 0.93ct 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 LG823695083 or 823695083. Listed at 17 retailers as of November 1, 2026, with prices from $421 to $1,915, a $1,494 spread on the same certified stone. MOH London lists it at $1,915. 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

0.93
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823695083
Dimensions10.27 × 4.96 × 3.15 mm
L/W Ratio2.07
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
10.27 mm4.96 mm0.93 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823695083
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.5%

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: $1,915 USD|Low: $421 USD|High: $2,559 USD|Avg: $1,026 USD|-25.0%
MOH London
Retailer 2
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Retailer 17
November 2, 2026
Retailer 9$421 USD
Retailer 5$470 USD
Retailer 13$471 USD
Retailer 3$521 USD
Retailer 17$521 USD
Retailer 8$576 USD
Retailer 15$663 USD
Retailer 4$822 USD
Retailer 11$830 USD
Retailer 10$859 USD
Retailer 2$947 USD
Retailer 7$1,381 USD
Retailer 12$1,463 USD
Retailer 14$1,676 USD
Retailer 16$1,710 USD
Retailer 6$1,897 USD
MOH London$1,915 USD

44 data points across 17 retailers

17 retailers$421 USD to $1,915 USD

A
Cheapest Retailer
-
$421 USD
A
Retailer 2
-
$470 USD
View
Final sale: no returns
A
Retailer 3
-
$471 USD
View
A
Retailer 4
-
$521 USD
View
Retailer 5
-
$521 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$576 USD
HK$4,500 HKD
View
A
Retailer 7
-
$663 USD
View
B+
Retailer 8
-
$822 USD
View
B+
Retailer 9
-
$830 USD
€790 EUR
View
B+
Retailer 10
-
$859 USD
£677 GBP
View
B+
Retailer 11
-
$947 USD
ZAR 15,293 ZAR
View
B
Retailer 12
-
$1,381 USD
SGD 1,866 SGD
View
B
Retailer 13
-
$1,463 USD
View
B
Retailer 14
-
$1,676 USD
View
B
Retailer 15
-
$1,710 USD
View
B
Retailer 16
-
$1,897 USD
View
Most Expensive
B
MOH London
LG823695083 · Nov 1
$1,915 USD
£1,508 GBP
View
16 more retailers have this diamond
Prices start from $421 USDSave up to $1,494 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
0.93ct Marquise
$421 USD