Radiant|Lab Grown|IGI

1.85ct D FL Radiant Lab Grown Diamond

VG • D/FL • IGI LG799676863

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG799676863

Diamond specifications and retailer prices

From €703 EUR
$785 USD
As of October 30, 2026
Save €2,688 EUR (79%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €6,239 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.85ct lab-grown radiant diamond

This 1.85ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG799676863 or 799676863. Listed at 22 retailers as of October 29, 2026, with a 383% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.85
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799676863
Dimensions9.41 × 5.88 × 3.85 mm
L/W Ratio1.60
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
9.41 mm5.88 mm1.85 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799676863
Side View
Table 59.0%Crown 42.1°Girdle: MED-STKPavilion 33.3°Culet: NoneDepth 65.5%

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: Oct 30
Current: €6,239 EUR|Low: €675 EUR|High: €6,239 EUR|Avg: €2,101 EUR
Do Amore Diamonds
Retailer 2
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Retailer 22
October 31, 2026
Retailer 21€703 EUR
Retailer 20€764 EUR
Retailer 9€787 EUR
Retailer 10€815 EUR
Retailer 22€815 EUR
Retailer 17€971 EUR
Retailer 5€1,037 EUR
Retailer 8€1,111 EUR
Retailer 4€1,117 EUR
Retailer 7€1,317 EUR
Retailer 2€1,372 EUR
Retailer 16€1,654 EUR
Retailer 19€1,939 EUR
Retailer 14€2,483 EUR
Retailer 6€2,530 EUR
Retailer 11€2,716 EUR
Retailer 3€2,755 EUR
Retailer 12€3,207 EUR
Retailer 15€3,210 EUR
Retailer 13€3,391 EUR
Retailer 18€3,997 EUR
Do Amore Diamonds€6,239 EUR

43 data points across 22 retailers

22 retailers€703 EUR to €3,391 EUR

A
Cheapest Retailer
-
€703 EUR
$785 USD
A
Retailer 2
-
€764 EUR
$854 USD
View
A
Retailer 3
-
€787 EUR
$879 USD
View
Final sale: no returns
A
Retailer 4
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€815 EUR
$911 USD
View
Retailer 5
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€815 EUR
$911 USD
View
Price last confirmed 14 days ago
A
Retailer 6
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€971 EUR
$1,085 USD
View
A
Retailer 7
-
€1,037 EUR
$1,159 USD
View
A
Retailer 8
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€1,111 EUR
HK$9,700 HKD
View
A
Retailer 9
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€1,117 EUR
$1,248 USD
View
B+
Retailer 10
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€1,317 EUR
$1,471 USD
View
B+
Retailer 11
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€1,372 EUR
£1,207 GBP
View
B+
Retailer 12
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€1,654 EUR
ZAR 29,852 ZAR
View
B+
Retailer 13
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€1,939 EUR
$2,166 USD
View
B
Retailer 14
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€2,483 EUR
£2,184 GBP
View
B
Retailer 15
-
€2,530 EUR
$2,826 USD
View
B
Retailer 16
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€2,716 EUR
$3,034 USD
View
B
Retailer 17
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€2,755 EUR
$3,078 USD
View
B
Retailer 18
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€3,207 EUR
SGD 4,841 SGD
View
B
Retailer 19
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€3,210 EUR
$3,586 USD
View
B
Retailer 20
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€3,391 EUR
£2,983 GBP
View
Retailer 21
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€3,997 EUR
$4,465 USD
View
Price last confirmed 10 days ago
Most Expensive
Do Amore Diamonds
27-3D6E125A5 · Oct 31
€6,239 EUR
$6,970 USD
View
Price under review
21 more retailers have this diamond
Prices start from €703 EURSave up to €2,688 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
1.85ct Radiant
€703 EUR