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Round|Lab Grown|IGI

0.79ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG830618731

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830618731

Diamond specifications and retailer prices

From €185 EUR
$207 USD
As of November 1, 2026
Save €1,057 EUR (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,242 EUR at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 0.79ct lab-grown round diamond

This 0.79ct lab-grown round sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830618731 or 830618731. Listed at 17 retailers as of November 1, 2026, with prices from €185 to €1,242, a €1,057 spread on the same certified stone. Helzberg Diamonds lists it at €1,242. 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

0.79
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830618731
Dimensions5.95 × 5.99 × 3.60 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
5.95 mm5.99 mm0.79 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830618731
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
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 1
Current: €1,242 EUR|Low: €185 EUR|High: €1,242 EUR|Avg: €551 EUR
Helzberg Diamonds
Retailer 2
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 8€185 EUR
Retailer 17€208 EUR
Retailer 16€215 EUR
Retailer 12€230 EUR
Retailer 5€279 EUR
Retailer 3€397 EUR
Retailer 11€422 EUR
Retailer 15€432 EUR
Retailer 10€631 EUR
Retailer 9€664 EUR
Retailer 14€738 EUR
Retailer 13€741 EUR
Retailer 6€786 EUR
Retailer 7€806 EUR
Retailer 4€845 EUR
Retailer 2€921 EUR
Helzberg Diamonds€1,242 EUR

4 data points across 17 retailers

17 retailers€185 EUR to €1,242 EUR

A
Cheapest Retailer
-
€185 EUR
$207 USD
A
Retailer 2
-
€208 EUR
$232 USD
View
Final sale: no returns
A
Retailer 3
-
€215 EUR
$240 USD
View
A
Retailer 4
-
€230 EUR
$257 USD
View
A
Retailer 5
-
€279 EUR
$312 USD
View
A
Retailer 6
-
€397 EUR
$444 USD
View
A
Retailer 7
-
€422 EUR
£371 GBP
View
B+
Retailer 8
-
€432 EUR
$483 USD
View
B+
Retailer 9
-
€631 EUR
$705 USD
View
B+
Retailer 10
-
€664 EUR
SGD 1,002 SGD
View
B
Retailer 11
-
€738 EUR
$825 USD
View
B
Retailer 12
-
€741 EUR
$828 USD
View
B
Retailer 13
-
€786 EUR
$878 USD
View
B
Retailer 14
-
€806 EUR
$900 USD
View
B
Retailer 15
-
€845 EUR
$944 USD
View
B
Retailer 16
-
€921 EUR
£810 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOJGMHONJH · Nov 1
€1,242 EUR
$1,388 USD
View
16 more retailers have this diamond
Prices start from €185 EURSave up to €1,057 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
0.79ct Round
€185 EUR