Marquise|Lab Grown|IGI

0.99ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG844658593

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844658593

Diamond specifications and retailer prices

From €167 EUR
$187 USD
As of October 25, 2026
Save €405 EUR (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €782 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 0.99ct lab-grown marquise diamond

This 0.99ct lab-grown marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844658593 or 844658593. Listed at 14 retailers as of October 25, 2026, with a 242% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryFair
FluorescenceNone
Crown angle34.6°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844658593
Dimensions10.07 × 5.21 × 3.22 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.07 mm5.21 mm0.99 ctG / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryFair
FluorescenceNone
CertificateIGI LG844658593
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 61.8%

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 25
Current: €782 EUR|Low: €135 EUR|High: €782 EUR|Avg: €407 EUR
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
October 31, 2026
Retailer 3€135 EUR
Retailer 13€157 EUR
Retailer 6€167 EUR
Retailer 12€284 EUR
Retailer 11€289 EUR
Retailer 4€306 EUR
Retailer 14€385 EUR
Retailer 2€423 EUR
Retailer 8€455 EUR
Retailer 10€456 EUR
Retailer 9€530 EUR
Retailer 5€537 EUR
Retailer 7€573 EUR
MOH London€782 EUR

11 data points across 14 retailers

14 retailers€167 EUR to €573 EUR

Retailer 1
-
€135 EUR
$151 USD
Price last confirmed 9 days ago
Retailer 2
-
€157 EUR
$175 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
€167 EUR
$187 USD
View
Retailer 4
-
€284 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
€289 EUR
£254 GBP
View
Retailer 6
-
€306 EUR
$342 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
€385 EUR
$430 USD
View
B+
Retailer 8
-
€423 EUR
$473 USD
View
B+
Retailer 9
-
€455 EUR
SGD 687 SGD
View
B+
Retailer 10
-
€456 EUR
$510 USD
View
B+
Retailer 11
-
€530 EUR
$592 USD
View
Retailer 12
-
€537 EUR
$600 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
€573 EUR
$640 USD
View
Most Expensive
MOH London
LG844658593 · Oct 25
€782 EUR
£688 GBP
View
Price last confirmed 7 days ago
13 more retailers have this diamond
Prices start from €167 EURSave up to €405 EUR

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
0.99ct Marquise
€167 EUR