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Marquise|Lab Grown|IGI

0.97ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG778694370

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG778694370

Diamond specifications and retailer prices

From $281 USD
As of November 4, 2026
Save $880 USD (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,161 USD at MOH London · As of November 5, 2026
View at MOH London

About this 0.97ct lab-grown marquise diamond

This 0.97ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778694370 or 778694370. Listed at 22 retailers as of November 4, 2026, with prices from $281 to $1,161, a $880 spread on the same certified stone. MOH London lists it at $1,161. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778694370
Dimensions10.81 × 5.07 × 3.13 mm
L/W Ratio2.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.81 mm5.07 mm0.97 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778694370
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
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 4
Current: $1,161 USD|Low: $249 USD|High: $1,179 USD|Avg: $592 USD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 4$249 USD
Retailer 3$335 USD
Retailer 10$408 USD
Retailer 5$452 USD
Retailer 7$452 USD
Retailer 8$609 USD
Retailer 12$610 USD
Retailer 11$622 USD
Retailer 6$648 USD
Retailer 2$715 USD
Retailer 9$850 USD
MOH London$1,161 USD

41 data points across 12 retailers

22 retailers$281 USD to $1,161 USD

Retailer 1
-
$193 USD
Price last confirmed 35 days ago
Retailer 2
-
$233 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$249 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
$281 USD
View
A
Retailer 5
-
$335 USD
View
Retailer 6
-
$408 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$411 USD
View
Retailer 8
-
$421 USD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$452 USD
View
B+
Retailer 10
-
$452 USD
View
B+
Retailer 11
-
$484 USD
View
B+
Retailer 12
-
$609 USD
View
B+
Retailer 13
-
$610 USD
View
Retailer 14
-
$622 USD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$648 USD
View
B
Retailer 16
-
$673 USD
View
B+
Retailer 17
-
$715 USD
View
Retailer 18
-
$800 USD
View
Price last confirmed 37 days ago
B
Retailer 19
-
$845 USD
View
B
Retailer 20
-
$850 USD
View
B
Retailer 21
-
$853 USD
View
Most Expensive
B
MOH London
LG778694370 · Nov 5
$1,161 USD
£914 GBP
View
21 more retailers have this diamond
Prices start from $281 USDSave up to $880 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
0.97ct Marquise
$281 USD