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Round|Lab Grown|IGI

1.05ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG792622714

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792622714

Diamond specifications and retailer prices

From €297 EUR
$332 USD
As of October 29, 2026
Save €1,332 EUR (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,629 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG792622714 or 792622714. Listed at 24 retailers as of October 29, 2026, with prices from €297 to €1,629, a €1,332 spread on the same certified stone. Brilliant Earth lists it at €1,629. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792622714
Dimensions6.60 × 6.63 × 3.95 mm
L/W Ratio1.00
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
6.60 mm6.63 mm1.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792622714
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.7%

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 29
Current: €1,629 EUR|Low: €286 EUR|High: €2,103 EUR|Avg: €748 EUR|-22.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 3€297 EUR
Retailer 15€332 EUR
Retailer 5€369 EUR
Retailer 4€497 EUR
Retailer 11€506 EUR
Retailer 6€582 EUR
Retailer 8€587 EUR
Retailer 2€588 EUR
Retailer 10€634 EUR
Retailer 9€659 EUR
Retailer 14€913 EUR
Retailer 13€949 EUR
Retailer 7€1,186 EUR
Retailer 12€1,480 EUR
Brilliant Earth€1,629 EUR

43 data points across 15 retailers

24 retailers€297 EUR to €1,629 EUR

A
Cheapest Retailer
-
€297 EUR
$332 USD
A
Retailer 2
-
€332 EUR
$371 USD
View
Final sale: no returns
A
Retailer 3
-
€345 EUR
$385 USD
View
A
Retailer 4
-
€369 EUR
$412 USD
View
A
Retailer 5
-
€369 EUR
$412 USD
View
A
Retailer 6
-
€412 EUR
HK$3,600 HKD
View
B+
Retailer 7
-
€497 EUR
$555 USD
View
A
Retailer 8
-
€506 EUR
$565 USD
View
B+
Retailer 9
-
€526 EUR
$588 USD
View
B+
Retailer 10
-
€582 EUR
$650 USD
View
B+
Retailer 11
-
€587 EUR
£516 GBP
View
B+
Retailer 12
-
€588 EUR
View
B+
Retailer 13
-
€634 EUR
ZAR 11,440 ZAR
View
B+
Retailer 14
-
€659 EUR
£579 GBP
View
B
Retailer 15
-
€913 EUR
$1,020 USD
View
Retailer 16
-
€949 EUR
$1,060 USD
View
Price last confirmed 13 days ago
B
Retailer 17
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€984 EUR
SGD 1,486 SGD
View
Retailer 18
-
€992 EUR
$1,108 USD
View
Price last confirmed 39 days ago
B
Retailer 19
-
€1,186 EUR
$1,325 USD
View
B
Retailer 20
-
€1,225 EUR
$1,369 USD
View
B
Retailer 21
-
€1,332 EUR
$1,488 USD
View
B
Retailer 22
-
€1,446 EUR
$1,616 USD
View
B
Retailer 23
-
€1,480 EUR
£1,302 GBP
View
Most Expensive
B
Brilliant Earth
20186907A · Oct 30
€1,629 EUR
$1,820 USD
View
23 more retailers have this diamond
Prices start from €297 EURSave up to €1,332 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
1.05ct Round
€297 EUR