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Round|Lab Grown|IGI

1.81ct D FL Round Lab Grown Diamond

EX • D/FL • IGI LG794626144

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794626144

Diamond specifications and retailer prices

From €789 EUR
$882 USD
As of October 30, 2026
Save €4,653 EUR (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €5,442 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.81ct lab-grown round diamond

This 1.81ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794626144 or 794626144. Listed at 25 retailers as of October 29, 2026, with prices from €789 to €5,442, a €4,653 spread on the same certified stone. Brilliant Earth lists it at €5,442. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794626144
Dimensions7.94 × 7.90 × 4.69 mm
L/W Ratio1.01
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
7.94 mm7.90 mm1.81 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794626144
Side View
Table 59.0%Crown 32.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.2%

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: €5,442 EUR|Low: €695 EUR|High: €5,442 EUR|Avg: €1,880 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 5€704 EUR
Retailer 16€789 EUR
Retailer 3€817 EUR
Retailer 12€817 EUR
Retailer 21€951 EUR
Retailer 18€985 EUR
Retailer 9€1,038 EUR
Retailer 10€1,171 EUR
Retailer 13€1,250 EUR
Retailer 2€1,299 EUR
Retailer 4€1,329 EUR
Retailer 17€1,503 EUR
Retailer 15€1,668 EUR
Retailer 19€1,756 EUR
Retailer 7€2,299 EUR
Retailer 11€2,746 EUR
Retailer 14€2,749 EUR
Retailer 6€2,764 EUR
Retailer 8€2,826 EUR
Retailer 20€3,069 EUR
Brilliant Earth€5,442 EUR

37 data points across 21 retailers

25 retailers€789 EUR to €5,442 EUR

Retailer 1
-
€704 EUR
$787 USD
Price last confirmed 16 days ago
Retailer 2
-
€789 EUR
$881 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
€789 EUR
$882 USD
View
Final sale: no returns
Retailer 4
-
€817 EUR
$913 USD
View
Price last confirmed 17 days ago
Retailer 5
-
€817 EUR
$913 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
€951 EUR
HK$8,300 HKD
View
A
Retailer 7
-
€985 EUR
$1,100 USD
View
A
Retailer 8
-
€1,038 EUR
$1,160 USD
View
B+
Retailer 9
-
€1,171 EUR
$1,308 USD
View
B+
Retailer 10
-
€1,250 EUR
£1,099 GBP
View
B+
Retailer 11
-
€1,299 EUR
View
B+
Retailer 12
-
€1,329 EUR
$1,485 USD
View
B+
Retailer 13
-
€1,503 EUR
ZAR 27,126 ZAR
View
B+
Retailer 14
-
€1,668 EUR
$1,864 USD
View
B+
Retailer 15
-
€1,756 EUR
A$3,018 AUD
View
Retailer 16
-
€2,299 EUR
$2,568 USD
View
Price last confirmed 16 days ago
B+
Retailer 17
-
€2,608 EUR
$2,914 USD
View
B
Retailer 18
-
€2,746 EUR
$3,068 USD
View
B
Retailer 19
-
€2,749 EUR
SGD 4,150 SGD
View
B
Retailer 20
-
€2,764 EUR
$3,088 USD
View
B
Retailer 21
-
€2,826 EUR
$3,158 USD
View
Retailer 22
-
€3,046 EUR
$3,403 USD
View
Price last confirmed 89 days ago
B
Retailer 23
-
€3,069 EUR
£2,700 GBP
View
Retailer 24
-
€5,442 EUR
$6,080 USD
View
Price last confirmed 17 days ago
Most Expensive
B
Brilliant Earth
20735294A · Oct 29
€5,442 EUR
$6,080 USD
View
24 more retailers have this diamond
Prices start from €789 EURSave up to €4,653 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
1.81ct Round
€789 EUR