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Round|Lab Grown|IGI

1.02ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG804649463

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804649463

Diamond specifications and retailer prices

From €199 EUR
$222 USD
As of October 29, 2026
Save €1,157 EUR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,357 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.02ct lab-grown round diamond

This 1.02ct 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 LG804649463 or 804649463. Listed at 19 retailers as of October 29, 2026, with prices from €199 to €1,357, a €1,157 spread on the same certified stone. Brilliant Earth lists it at €1,357. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804649463
Dimensions6.47 × 6.42 × 3.99 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
6.47 mm6.42 mm1.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804649463
Side View
Table 55.0%Crown 34.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.0%

Caratlytics Score

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A+
Exceptional
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: €1,357 EUR|Low: €198 EUR|High: €1,357 EUR|Avg: €540 EUR
Brilliant Earth
Retailer 2
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Retailer 11
Retailer 12
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Retailer 19
October 30, 2026
Retailer 5€199 EUR
Retailer 6€223 EUR
Retailer 17€232 EUR
Retailer 9€247 EUR
Retailer 18€247 EUR
Retailer 2€394 EUR
Retailer 13€415 EUR
Retailer 19€423 EUR
Retailer 14€425 EUR
Retailer 3€457 EUR
Retailer 12€459 EUR
Retailer 4€472 EUR
Retailer 8€670 EUR
Retailer 11€795 EUR
Retailer 16€798 EUR
Retailer 7€843 EUR
Retailer 10€852 EUR
Retailer 15€993 EUR
Brilliant Earth€1,357 EUR

30 data points across 19 retailers

19 retailers€199 EUR to €1,357 EUR

A+
Cheapest Retailer
-
€199 EUR
$222 USD
A
Retailer 2
-
€223 EUR
$248 USD
View
Final sale: no returns
A
Retailer 3
-
€232 EUR
$258 USD
View
A
Retailer 4
-
€247 EUR
$275 USD
View
A
Retailer 5
-
€247 EUR
$275 USD
View
A
Retailer 6
-
€394 EUR
£345 GBP
View
A
Retailer 7
-
€415 EUR
View
A
Retailer 8
-
€423 EUR
$471 USD
View
A
Retailer 9
-
€425 EUR
ZAR 7,642 ZAR
View
A
Retailer 10
-
€457 EUR
$509 USD
View
A
Retailer 11
-
€459 EUR
£403 GBP
View
A
Retailer 12
-
€472 EUR
$525 USD
View
B+
Retailer 13
-
€670 EUR
SGD 1,008 SGD
View
B+
Retailer 14
-
€795 EUR
$885 USD
View
B+
Retailer 15
-
€798 EUR
$888 USD
View
B+
Retailer 16
-
€843 EUR
$938 USD
View
B+
Retailer 17
-
€852 EUR
$948 USD
View
B+
Retailer 18
-
€993 EUR
£870 GBP
View
Most Expensive
B
Brilliant Earth
21420177A · Oct 29
€1,357 EUR
$1,510 USD
View
18 more retailers have this diamond
Prices start from €199 EURSave up to €1,157 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+
1.02ct Round
€199 EUR