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Round|Lab Grown|IGI

0.73ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG818661972

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818661972

Diamond specifications and retailer prices

From €206 EUR
As of November 3, 2026
Save €878 EUR (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,084 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818661972 or 818661972. Listed at 18 retailers as of November 3, 2026, with prices from €206 to €1,084, a €878 spread on the same certified stone. Reve Diamonds lists it at €1,084. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.73
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818661972
Dimensions5.82 × 5.77 × 3.56 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
5.82 mm5.77 mm0.73 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818661972
Side View
Table 57.0%Crown 35°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 61.4%

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: Nov 3
Current: €734 EUR|Low: €206 EUR|High: €1,110 EUR|Avg: €553 EUR|-9.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 4, 2026
Retailer 2€206 EUR
Retailer 4€239 EUR
Retailer 11€263 EUR
Retailer 10€322 EUR
Retailer 9€386 EUR
Retailer 5€414 EUR
Retailer 6€414 EUR
Retailer 3€488 EUR
Retailer 8€583 EUR
Retailer 1€734 EUR
Retailer 12€796 EUR
Retailer 7€1,066 EUR
Reve Diamonds€1,084 EUR

34 data points across 13 retailers

18 retailers€206 EUR to €1,084 EUR

Retailer 1
-
€192 EUR
Price last confirmed 25 days ago
A
Retailer 2
-
€206 EUR
View
Final sale: no returns
Retailer 3
-
€223 EUR
View
Price last confirmed 26 days ago
Retailer 4
-
€223 EUR
View
Price last confirmed 45 days ago
Retailer 5
-
€235 EUR
View
Price last confirmed 46 days ago
Retailer 6
-
€239 EUR
View
Price last confirmed 23 days ago
A
Retailer 7
-
€263 EUR
View
A
Retailer 8
-
€322 EUR
View
A
Retailer 9
-
€386 EUR
View
A
Retailer 10
-
€414 EUR
View
A
Retailer 11
-
€414 EUR
View
B+
Retailer 12
-
€488 EUR
View
B+
Retailer 13
-
€583 EUR
View
B
Retailer 14
-
€734 EUR
View
Retailer 15
-
€767 EUR
View
Price last confirmed 44 days ago
B+
Retailer 16
-
€796 EUR
View
B
Retailer 17
-
€1,066 EUR
View
Most Expensive
B
Reve Diamonds
E4349DB77 · Nov 4
€1,084 EUR
$1,212 USD
View
17 more retailers have this diamond
Prices start from €206 EURSave up to €878 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
0.73ct Round
€206 EUR