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Marquise|Lab Grown|IGI

1.91ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG795654200

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG795654200

Diamond specifications and retailer prices

From €428 EUR
$480 USD
As of November 1, 2026
Save €1,016 EUR (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,444 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.91ct lab-grown marquise diamond

This 1.91ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG795654200 or 795654200. Listed at 11 retailers as of November 1, 2026, with prices from €428 to €1,444, a €1,016 spread on the same certified stone. Brilliant Earth lists it at €1,444. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795654200
Dimensions12.69 × 6.41 × 4.01 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.69 mm6.41 mm1.91 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795654200
Side View
Table 61.0%Crown 32.4°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,444 EUR|Low: €428 EUR|High: €1,525 EUR|Avg: €898 EUR|-5.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3€428 EUR
Retailer 6€434 EUR
Retailer 2€557 EUR
Retailer 5€565 EUR
Retailer 8€694 EUR
Retailer 7€767 EUR
Retailer 9€1,066 EUR
Retailer 10€1,256 EUR
Retailer 4€1,281 EUR
Brilliant Earth€1,444 EUR

42 data points across 10 retailers

11 retailers€428 EUR to €1,444 EUR

B+
Cheapest Retailer
-
€428 EUR
$480 USD
A
Retailer 2
-
€434 EUR
HK$3,800 HKD
View
A
Retailer 3
-
€557 EUR
£492 GBP
View
A
Retailer 4
-
€565 EUR
View
A
Retailer 5
-
€694 EUR
$778 USD
View
B+
Retailer 6
-
€767 EUR
$860 USD
View
B+
Retailer 7
-
€1,066 EUR
$1,195 USD
View
B
Retailer 8
-
€1,256 EUR
$1,409 USD
View
B
Retailer 9
-
€1,281 EUR
£1,131 GBP
View
B
Retailer 10
-
€1,322 EUR
CA$2,059 CAD
View
Most Expensive
B
Brilliant Earth
19045453A · Nov 2
€1,444 EUR
$1,620 USD
View
10 more retailers have this diamond
Prices start from €428 EURSave up to €1,016 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
1.91ct Marquise
€428 EUR