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Marquise|Lab Grown|IGI

1.10ct F IF Marquise Lab Grown Diamond

VG • F/IF • IGI LG847635109

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847635109

Diamond specifications and retailer prices

From €277 EUR
£245 GBP
As of November 2, 2026
Save €1,408 EUR (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,685 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.1ct lab-grown marquise diamond

This 1.1ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG847635109 or 847635109. Listed at 12 retailers as of November 2, 2026, with prices from €277 to €1,685, a €1,408 spread on the same certified stone. Brilliant Earth lists it at €1,685. 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

1.10
Carat
F
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847635109
Dimensions10.75 × 5.30 × 3.26 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.75 mm5.30 mm1.10 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847635109
Side View
Table 62.0%Crown 38.1°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 61.5%

Caratlytics Score

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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 2
Current: €1,685 EUR|Low: €277 EUR|High: €1,685 EUR|Avg: €655 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2€277 EUR
Retailer 3€297 EUR
Retailer 8€355 EUR
Retailer 11€439 EUR
Retailer 5€453 EUR
Retailer 4€492 EUR
Retailer 10€640 EUR
Retailer 6€846 EUR
Retailer 9€850 EUR
Retailer 7€1,056 EUR
Brilliant Earth€1,685 EUR

12 data points across 11 retailers

12 retailers€277 EUR to €1,685 EUR

A
Cheapest Retailer
-
€277 EUR
£245 GBP
A
Retailer 2
-
€297 EUR
HK$2,600 HKD
View
A
Retailer 3
-
€355 EUR
$398 USD
View
Retailer 4
-
€439 EUR
View
Price last confirmed 8 days ago
A
Retailer 5
-
€453 EUR
ZAR 8,206 ZAR
View
A
Retailer 6
-
€492 EUR
£435 GBP
View
B+
Retailer 7
-
€640 EUR
A$1,104 AUD
View
B
Retailer 8
-
€846 EUR
$949 USD
View
B
Retailer 9
-
€850 EUR
SGD 1,289 SGD
View
B
Retailer 10
-
€936 EUR
$1,050 USD
View
B
Retailer 11
-
€1,056 EUR
£933 GBP
View
Most Expensive
B
Brilliant Earth
22235651A · Nov 2
€1,685 EUR
$1,890 USD
View
11 more retailers have this diamond
Prices start from €277 EURSave up to €1,408 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
1.10ct Marquise
€277 EUR