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Marquise|Lab Grown|IGI

1.01ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG792676487

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792676487

Diamond specifications and retailer prices

From €213 EUR
$238 USD
As of October 30, 2026
Save €1,344 EUR (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,799 EUR at Rare Carat · As of September 30, 2026
View at Rare Carat

About this 1.01ct lab-grown marquise diamond

This 1.01ct 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 LG792676487 or 792676487. Listed at 23 retailers as of October 30, 2026, with a 631% 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

1.01
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792676487
Dimensions10.27 × 5.28 × 3.41 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
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
10.27 mm5.28 mm1.01 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792676487
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 64.6%

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: €247 EUR|Low: €213 EUR|High: €2,417 EUR|Avg: €754 EUR
Retailer 1
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Retailer 21
November 1, 2026
Retailer 21€213 EUR
Retailer 8€238 EUR
Retailer 1€247 EUR
Retailer 6€264 EUR
Retailer 16€272 EUR
Retailer 7€298 EUR
Retailer 19€363 EUR
Retailer 12€456 EUR
Retailer 11€456 EUR
Retailer 18€471 EUR
Retailer 17€500 EUR
Retailer 4€503 EUR
Retailer 13€543 EUR
Retailer 9€711 EUR
Retailer 10€849 EUR
Retailer 5€895 EUR
Retailer 3€918 EUR
Retailer 14€1,024 EUR
Retailer 15€1,058 EUR
Retailer 2€1,177 EUR
Retailer 20€1,557 EUR

30 data points across 21 retailers

23 retailers€213 EUR to €1,557 EUR

A
Cheapest Retailer
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€213 EUR
$238 USD
A
Retailer 2
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€238 EUR
$266 USD
View
Final sale: no returns
A
Retailer 3
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€247 EUR
$276 USD
View
A
Retailer 4
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€264 EUR
$295 USD
View
A
Retailer 5
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€272 EUR
£239 GBP
View
A
Retailer 6
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€298 EUR
HK$2,600 HKD
View
Retailer 7
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€333 EUR
$372 USD
View
Price last confirmed 7 days ago
A
Retailer 8
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€363 EUR
$405 USD
View
A
Retailer 9
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€456 EUR
ZAR 8,228 ZAR
View
A
Retailer 10
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€456 EUR
$510 USD
View
A
Retailer 11
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€471 EUR
$526 USD
View
A
Retailer 12
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€500 EUR
£439 GBP
View
A
Retailer 13
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€503 EUR
$562 USD
View
Retailer 14
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€543 EUR
View
Price last confirmed 7 days ago
B+
Retailer 15
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€711 EUR
SGD 1,074 SGD
View
B+
Retailer 16
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€849 EUR
$948 USD
View
B+
Retailer 17
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€895 EUR
$1,000 USD
View
B+
Retailer 18
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€918 EUR
$1,026 USD
View
B
Retailer 19
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€1,024 EUR
$1,144 USD
View
B+
Retailer 20
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€1,058 EUR
£931 GBP
View
B
Retailer 21
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€1,177 EUR
$1,315 USD
View
B
Retailer 22
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€1,557 EUR
$1,740 USD
View
Most Expensive
Rare Carat
PE4876764PA792 · Sep 30
€1,799 EUR
$2,010 USD
View
Price last confirmed 32 days ago
22 more retailers have this diamond
Prices start from €213 EURSave up to €1,344 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
1.01ct Marquise
€213 EUR