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Marquise|Lab Grown|IGI

1.08ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG799676820

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799676820

Diamond specifications and retailer prices

From €283 EUR
$316 USD
As of October 30, 2026
Save €2,304 EUR (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,587 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.08ct lab-grown marquise diamond

This 1.08ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799676820 or 799676820. Listed at 21 retailers as of October 30, 2026, with prices from €283 to €2,587, a €2,304 spread on the same certified stone. Brilliant Earth lists it at €2,587. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799676820
Dimensions9.92 × 5.47 × 3.47 mm
L/W Ratio1.81
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
9.92 mm5.47 mm1.08 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799676820
Side View
Table 59.0%Crown 35.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.4%

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: €2,587 EUR|Low: €271 EUR|High: €2,658 EUR|Avg: €822 EUR|-2.7%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 21€283 EUR
Retailer 9€316 EUR
Retailer 20€328 EUR
Retailer 3€351 EUR
Retailer 6€351 EUR
Retailer 18€390 EUR
Retailer 16€488 EUR
Retailer 4€567 EUR
Retailer 17€569 EUR
Retailer 11€570 EUR
Retailer 7€587 EUR
Retailer 13€605 EUR
Retailer 2€626 EUR
Retailer 10€937 EUR
Retailer 19€1,028 EUR
Retailer 14€1,128 EUR
Retailer 8€1,169 EUR
Retailer 12€1,364 EUR
Retailer 5€1,400 EUR
Retailer 15€1,413 EUR
Brilliant Earth€2,587 EUR

39 data points across 21 retailers

21 retailers€283 EUR to €2,587 EUR

A
Cheapest Retailer
-
€283 EUR
$316 USD
A
Retailer 2
-
€316 EUR
$353 USD
View
Final sale: no returns
A
Retailer 3
-
€328 EUR
$367 USD
View
Retailer 4
-
€351 EUR
$392 USD
View
Price last confirmed 8 days ago
A
Retailer 5
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€351 EUR
$392 USD
View
A
Retailer 6
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€390 EUR
HK$3,400 HKD
View
A
Retailer 7
-
€488 EUR
$545 USD
View
A
Retailer 8
-
€567 EUR
$633 USD
View
A
Retailer 9
-
€569 EUR
View
A
Retailer 10
-
€570 EUR
$637 USD
View
A
Retailer 11
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€587 EUR
$656 USD
View
A
Retailer 12
-
€605 EUR
ZAR 10,919 ZAR
View
A
Retailer 13
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€626 EUR
£550 GBP
View
B+
Retailer 14
-
€937 EUR
SGD 1,414 SGD
View
B+
Retailer 15
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€1,028 EUR
$1,149 USD
View
B+
Retailer 16
-
€1,128 EUR
$1,260 USD
View
B+
Retailer 17
-
€1,169 EUR
$1,306 USD
View
B
Retailer 18
-
€1,364 EUR
£1,200 GBP
View
B
Retailer 19
-
€1,400 EUR
$1,564 USD
View
B+
Retailer 20
-
€1,413 EUR
£1,243 GBP
View
Most Expensive
B
Brilliant Earth
20005056A · Oct 31
€2,587 EUR
$2,890 USD
View
20 more retailers have this diamond
Prices start from €283 EURSave up to €2,304 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
1.08ct Marquise
€283 EUR