CaratHunter
Plans
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
$230 USD
As of October 30, 2026
Save €879 EUR (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,085 EUR at Reve Diamonds · As of October 30, 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 October 30, 2026, with prices from €206 to €1,085, a €879 spread on the same certified stone. Reve Diamonds lists it at €1,085. 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
Color
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

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €419 EUR|Low: €152 EUR|High: €1,115 EUR|Avg: €553 EUR|+0.5%
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 1, 2026
Retailer 11€206 EUR
Retailer 4€239 EUR
Retailer 9€263 EUR
Retailer 7€322 EUR
Retailer 6€386 EUR
Retailer 8€413 EUR
Retailer 1€419 EUR
Retailer 12€488 EUR
Retailer 5€584 EUR
Retailer 2€782 EUR
Retailer 10€797 EUR
Retailer 3€957 EUR
Reve Diamonds€1,085 EUR

34 data points across 13 retailers

18 retailers€206 EUR to €1,085 EUR

Retailer 1
-
€192 EUR
$215 USD
Price last confirmed 21 days ago
A
Retailer 2
-
€206 EUR
$230 USD
View
Final sale: no returns
Retailer 3
-
€223 EUR
$249 USD
View
Price last confirmed 23 days ago
Retailer 4
-
€223 EUR
$249 USD
View
Price last confirmed 42 days ago
Retailer 5
-
€235 EUR
$263 USD
View
Price last confirmed 42 days ago
Retailer 6
-
€239 EUR
$267 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
€263 EUR
$294 USD
View
A
Retailer 8
-
€322 EUR
$360 USD
View
A
Retailer 9
-
€386 EUR
View
A
Retailer 10
-
€413 EUR
ZAR 7,453 ZAR
View
A
Retailer 11
-
€419 EUR
£369 GBP
View
B+
Retailer 12
-
€488 EUR
$545 USD
View
B+
Retailer 13
-
€584 EUR
$652 USD
View
Retailer 14
-
€767 EUR
$857 USD
View
Price last confirmed 41 days ago
B
Retailer 15
-
€782 EUR
$873 USD
View
B+
Retailer 16
-
€797 EUR
$890 USD
View
B
Retailer 17
-
€957 EUR
£842 GBP
View
Most Expensive
B
Reve Diamonds
E4349DB77 · Oct 30
€1,085 EUR
$1,212 USD
View
17 more retailers have this diamond
Prices start from €206 EURSave up to €879 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