Marquise|Lab Grown|IGI

1.16ct F VS2 Marquise Lab Grown Diamond

VG • F/VS2 • IGI LG847671550

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847671550

Diamond specifications and retailer prices

From $371 USD
£292 GBP
As of November 1, 2026
Save $606 USD (62%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $977 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.16ct lab-grown marquise diamond

This 1.16ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG847671550 or 847671550. Listed at 6 retailers as of October 26, 2026, with prices from $371 to $977, a $606 spread on the same certified stone. MOH London lists it at $977. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.16
Carat
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.9°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847671550
Dimensions10.55 × 5.80 × 3.55 mm
L/W Ratio1.82
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.55 mm5.80 mm1.16 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847671550
Side View
Table 64.0%Crown 27.9°Girdle: MED-STKPavilion 43.4°Culet: NoneDepth 61.2%

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 1
Current: $977 USD|Low: $358 USD|High: $980 USD|Avg: $568 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2$371 USD
Retailer 6$373 USD
Retailer 3$412 USD
Retailer 4$531 USD
Retailer 5$725 USD
MOH London$977 USD

14 data points across 6 retailers

6 retailers$371 USD to $977 USD

A
Cheapest Retailer
-
$371 USD
£292 GBP
A
Retailer 2
-
$373 USD
View
A
Retailer 3
-
$412 USD
View
B+
Retailer 4
-
$531 USD
View
Retailer 5
-
$725 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG847671550 · Oct 26
$977 USD
£769 GBP
View
5 more retailers have this diamond
Prices start from $371 USDSave up to $606 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
1.16ct Marquise
$371 USD