Marquise|Lab Grown|IGI

1.09ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG808607347

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG808607347

Diamond specifications and retailer prices

From $170 USD
As of October 30, 2026
Save $816 USD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $986 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.09ct lab-grown marquise diamond

This 1.09ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG808607347 or 808607347. Listed at 13 retailers as of October 30, 2026, with prices from $170 to $986, a $816 spread on the same certified stone. MOH London lists it at $986. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808607347
Dimensions10.65 × 5.30 × 3.44 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.65 mm5.30 mm1.09 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808607347
Side View
Table 56.0%Crown 33°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 64.9%

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: Oct 30
Current: $986 USD|Low: $163 USD|High: $998 USD|Avg: $424 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8$170 USD
Retailer 11$197 USD
Retailer 3$211 USD
Retailer 9$211 USD
Retailer 4$258 USD
Retailer 2$364 USD
Retailer 5$376 USD
Retailer 6$514 USD
Retailer 10$678 USD
Retailer 7$716 USD
MOH London$986 USD

43 data points across 11 retailers

13 retailers$170 USD to $986 USD

A
Cheapest Retailer
-
$170 USD
A
Retailer 2
-
$197 USD
View
Retailer 3
-
$211 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$211 USD
View
A
Retailer 5
-
$258 USD
£203 GBP
View
B+
Retailer 6
-
$285 USD
View
A
Retailer 7
-
$364 USD
ZAR 5,881 ZAR
View
A
Retailer 8
-
$376 USD
£296 GBP
View
A
Retailer 9
-
$380 USD
View
B+
Retailer 10
-
$514 USD
A$791 AUD
View
B+
Retailer 11
-
$678 USD
View
B
Retailer 12
-
$716 USD
View
Most Expensive
B
MOH London
LG808607347 · Nov 1
$986 USD
£776 GBP
View
12 more retailers have this diamond
Prices start from $170 USDSave up to $816 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
1.09ct Marquise
$170 USD