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Marquise|Lab Grown|IGI

0.34ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG783601027

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG783601027

Diamond specifications and retailer prices

From $69 USD
As of November 2, 2026
Save $561 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $630 USD at MOH London · As of November 2, 2026
View at MOH London

About this 0.34ct lab-grown marquise diamond

This 0.34ct lab-grown marquise sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783601027 or 783601027. Listed at 16 retailers as of November 2, 2026, with prices from $69 to $630, a $561 spread on the same certified stone. MOH London lists it at $630. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.34
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.3°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783601027
Dimensions7.06 × 3.57 × 2.32 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizeNone
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
7.06 mm3.57 mm0.34 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG783601027
Side View
Table 58.0%Crown 31.3°Girdle: MED-THKPavilion 42.3°Culet: NoneDepth 65.0%

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: $630 USD|Low: $66 USD|High: $638 USD|Avg: $243 USD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 13$69 USD
Retailer 11$80 USD
Retailer 12$91 USD
Retailer 14$91 USD
Retailer 8$152 USD
Retailer 9$156 USD
Retailer 2$182 USD
Retailer 3$197 USD
Retailer 5$200 USD
Retailer 10$220 USD
Retailer 15$276 USD
Retailer 6$336 USD
Retailer 4$389 USD
Retailer 7$457 USD
MOH London$630 USD

44 data points across 15 retailers

16 retailers$69 USD to $630 USD

A
Cheapest Retailer
-
$69 USD
A
Retailer 2
-
$80 USD
View
Retailer 3
-
$91 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$91 USD
View
A
Retailer 5
-
$130 USD
View
A
Retailer 6
-
$152 USD
£120 GBP
View
A
Retailer 7
-
$156 USD
ZAR 2,513 ZAR
View
A
Retailer 8
-
$182 USD
€173 EUR
View
B+
Retailer 9
-
$197 USD
View
B+
Retailer 10
-
$200 USD
View
B+
Retailer 11
-
$220 USD
£173 GBP
View
B+
Retailer 12
-
$276 USD
View
B
Retailer 13
-
$336 USD
View
B
Retailer 14
-
$389 USD
View
B
Retailer 15
-
$457 USD
£360 GBP
View
Most Expensive
B
MOH London
LG783601027 · Nov 2
$630 USD
£496 GBP
View
15 more retailers have this diamond
Prices start from $69 USDSave up to $561 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
0.34ct Marquise
$69 USD