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Marquise|Lab Grown|IGI

0.99ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG791603132

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG791603132

Diamond specifications and retailer prices

From €205 EUR
HK$1,800 HKD
As of November 1, 2026
Save €561 EUR (73%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,007 EUR at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 0.99ct lab-grown marquise diamond

This 0.99ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG791603132 or 791603132. Listed at 25 retailers as of November 1, 2026, with a 273% 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
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791603132
Dimensions10.53 × 5.20 × 3.18 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.53 mm5.20 mm0.99 ctF / VVS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG791603132
Side View
Table 65.0%Crown 33.7°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 61.2%

Caratlytics Score

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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: €767 EUR|Low: €148 EUR|High: €1,016 EUR|Avg: €473 EUR|-24.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 5€148 EUR
Retailer 6€165 EUR
Retailer 22€171 EUR
Retailer 10€183 EUR
Retailer 3€205 EUR
Retailer 18€230 EUR
Retailer 20€307 EUR
Retailer 19€323 EUR
Retailer 12€328 EUR
Retailer 9€328 EUR
Retailer 13€370 EUR
Retailer 14€398 EUR
Retailer 2€481 EUR
Retailer 17€497 EUR
Retailer 8€566 EUR
Retailer 4€588 EUR
Retailer 16€593 EUR
Retailer 15€637 EUR
Brilliant Earth€767 EUR
Retailer 21€857 EUR
Retailer 7€951 EUR
Retailer 11€966 EUR

33 data points across 22 retailers

25 retailers€205 EUR to €767 EUR

Retailer 1
-
€148 EUR
$166 USD
Price last confirmed 12 days ago
Retailer 2
-
€171 EUR
$192 USD
View
Price last confirmed 13 days ago
Retailer 3
-
€183 EUR
$205 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
€205 EUR
HK$1,800 HKD
View
A
Retailer 5
-
€230 EUR
£203 GBP
View
Retailer 6
-
€307 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
-
€323 EUR
£285 GBP
View
Retailer 8
-
€328 EUR
ZAR 5,941 ZAR
View
Price last confirmed 15 days ago
Retailer 9
-
€328 EUR
$368 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
€370 EUR
$415 USD
View
Retailer 11
-
€398 EUR
$446 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
€481 EUR
$539 USD
View
B+
Retailer 13
-
€497 EUR
SGD 753 SGD
View
B+
Retailer 14
-
€530 EUR
$595 USD
View
B+
Retailer 15
-
€566 EUR
$635 USD
View
B+
Retailer 16
-
€566 EUR
$635 USD
View
Retailer 17
-
€584 EUR
$655 USD
View
Price last confirmed 35 days ago
Retailer 18
-
€588 EUR
$660 USD
View
Price last confirmed 11 days ago
B
Retailer 19
-
€593 EUR
$665 USD
View
B
Retailer 20
-
€637 EUR
$715 USD
View
B
Retailer 21
-
€767 EUR
$860 USD
View
Retailer 22
-
€857 EUR
£757 GBP
View
Price last confirmed 7 days ago
Retailer 23
-
€951 EUR
£840 GBP
View
Price last confirmed 12 days ago
Retailer 24
-
€966 EUR
$1,084 USD
View
Price last confirmed 8 days ago
Most Expensive
Brilliant Earth
19880112A · Oct 23
€1,007 EUR
$1,130 USD
View
Price last confirmed 10 days ago
24 more retailers have this diamond
Prices start from €205 EURSave up to €561 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
€205 EUR