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Marquise|Lab Grown|IGI

1.60ct E IF Marquise Lab Grown Diamond

VG • E/IF • IGI LG846654915

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846654915

Diamond specifications and retailer prices

From €414 EUR
$463 USD
As of October 30, 2026
Save €1,810 EUR (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,224 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.6ct lab-grown marquise diamond

This 1.6ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG846654915 or 846654915. Listed at 23 retailers as of October 28, 2026, with prices from €414 to €2,224, a €1,810 spread on the same certified stone. Rare Carat lists it at €2,224. 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

1.60
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846654915
Dimensions11.45 × 6.03 × 3.85 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.45 mm6.03 mm1.60 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846654915
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.8%

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: Oct 30
Current: €2,224 EUR|Low: €414 EUR|High: €2,224 EUR|Avg: €1,099 EUR
Rare Carat
Retailer 2
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Retailer 23
October 31, 2026
Retailer 20€414 EUR
Retailer 4€464 EUR
Retailer 10€464 EUR
Retailer 3€514 EUR
Retailer 13€530 EUR
Retailer 12€561 EUR
Retailer 23€640 EUR
Retailer 21€689 EUR
Retailer 8€795 EUR
Retailer 6€819 EUR
Retailer 2€851 EUR
Retailer 19€883 EUR
Retailer 11€1,059 EUR
Retailer 15€1,134 EUR
Retailer 17€1,196 EUR
Retailer 22€1,380 EUR
Retailer 16€1,629 EUR
Retailer 5€1,651 EUR
Retailer 14€1,678 EUR
Retailer 7€1,819 EUR
Retailer 18€1,897 EUR
Retailer 9€1,922 EUR
Rare Carat€2,224 EUR

8 data points across 23 retailers

23 retailers€414 EUR to €2,224 EUR

A
Cheapest Retailer
-
€414 EUR
$463 USD
A
Retailer 2
-
€464 EUR
$518 USD
View
A
Retailer 3
-
€464 EUR
$518 USD
View
Final sale: no returns
A
Retailer 4
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€514 EUR
$574 USD
View
A
Retailer 5
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€530 EUR
£467 GBP
View
A
Retailer 6
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€561 EUR
HK$4,900 HKD
View
A
Retailer 7
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€640 EUR
$715 USD
View
A
Retailer 8
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€689 EUR
$770 USD
View
A
Retailer 9
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€795 EUR
$888 USD
View
A
Retailer 10
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€819 EUR
View
A
Retailer 11
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€851 EUR
£749 GBP
View
A
Retailer 12
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€883 EUR
ZAR 15,930 ZAR
View
A
Retailer 13
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€1,059 EUR
$1,183 USD
View
Retailer 14
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€1,134 EUR
$1,267 USD
View
Price last confirmed 7 days ago
A
Retailer 15
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€1,196 EUR
A$2,056 AUD
View
B+
Retailer 16
-
€1,380 EUR
$1,542 USD
View
B+
Retailer 17
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€1,629 EUR
SGD 2,460 SGD
View
B+
Retailer 18
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€1,651 EUR
$1,845 USD
View
B+
Retailer 19
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€1,678 EUR
$1,875 USD
View
B+
Retailer 20
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€1,819 EUR
$2,032 USD
View
B
Retailer 21
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€1,897 EUR
£1,669 GBP
View
B
Retailer 22
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€1,922 EUR
$2,147 USD
View
Most Expensive
B
Rare Carat
334-2-C_l_846654915 · Oct 28
€2,224 EUR
$2,485 USD
View
22 more retailers have this diamond
Prices start from €414 EURSave up to €1,810 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
1.60ct Marquise
€414 EUR