Marquise|Lab Grown|IGI

0.78ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG806628823

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG806628823

Diamond specifications and retailer prices

From $182 USD
As of October 27, 2026
Save $884 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,066 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.78ct lab-grown marquise diamond

This 0.78ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG806628823 or 806628823. Listed at 18 retailers as of October 26, 2026, with prices from $182 to $1,066, a $884 spread on the same certified stone. MOH London lists it at $1,066. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806628823
Dimensions9.42 × 4.76 × 2.96 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.42 mm4.76 mm0.78 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806628823
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.2%

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 27
Current: $1,066 USD|Low: $182 USD|High: $1,115 USD|Avg: $446 USD|-4.4%
MOH London
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 29, 2026
Retailer 17$182 USD
Retailer 11$203 USD
Retailer 12$211 USD
Retailer 4$228 USD
Retailer 6$228 USD
Retailer 9$256 USD
Retailer 8$300 USD
Retailer 13$305 USD
Retailer 5$402 USD
Retailer 14$407 USD
Retailer 16$409 USD
Retailer 2$456 USD
Retailer 3$580 USD
Retailer 15$615 USD
Retailer 10$727 USD
Retailer 7$773 USD
MOH London$1,066 USD

23 data points across 17 retailers

18 retailers$182 USD to $1,066 USD

A
Cheapest Retailer
-
$182 USD
A
Retailer 2
-
$203 USD
View
Final sale: no returns
A
Retailer 3
-
$211 USD
View
A
Retailer 4
-
$228 USD
View
A
Retailer 5
-
$228 USD
View
A
Retailer 6
-
$256 USD
HK$2,000 HKD
View
A
Retailer 7
-
$300 USD
View
A
Retailer 8
-
$305 USD
View
B+
Retailer 9
-
$402 USD
€383 EUR
View
B+
Retailer 10
-
$407 USD
£320 GBP
View
B+
Retailer 11
-
$409 USD
ZAR 6,601 ZAR
View
B+
Retailer 12
-
$456 USD
View
B+
Retailer 13
-
$580 USD
A$892 AUD
View
B+
Retailer 14
-
$615 USD
SGD 831 SGD
View
B
Retailer 15
-
$630 USD
View
Price last confirmed 41 days ago
B+
Retailer 16
-
$727 USD
View
B
Retailer 17
-
$773 USD
View
Most Expensive
B
MOH London
LG806628823 · Oct 26
$1,066 USD
£839 GBP
View
17 more retailers have this diamond
Prices start from $182 USDSave up to $884 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
0.78ct Marquise
$182 USD