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Round|Lab Grown|IGI

1.02ct F FL Round Lab Grown Diamond

ID • F/FL • IGI LG776642704

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776642704

Diamond specifications and retailer prices

From €260 EUR
$290 USD
As of November 1, 2026
Save €1,549 EUR (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,808 EUR at Brilliant Earth · As of October 31, 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 F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG776642704 or 776642704. Listed at 15 retailers as of October 31, 2026, with prices from €260 to €1,808, a €1,549 spread on the same certified stone. Brilliant Earth lists it at €1,808. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776642704
Dimensions6.61 × 6.59 × 3.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.61 mm6.59 mm1.02 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776642704
Side View
Table 59.0%Crown 33°Girdle: MediumPavilion 40.5°Culet: NoneDepth 58.9%

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: €1,808 EUR|Low: €260 EUR|High: €1,862 EUR|Avg: €657 EUR|-2.9%
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
November 1, 2026
Retailer 14€260 EUR
Retailer 15€269 EUR
Retailer 4€287 EUR
Retailer 11€430 EUR
Retailer 5€438 EUR
Retailer 2€464 EUR
Retailer 3€479 EUR
Retailer 10€494 EUR
Retailer 9€517 EUR
Retailer 8€548 EUR
Retailer 6€572 EUR
Retailer 13€883 EUR
Retailer 7€970 EUR
Retailer 12€1,154 EUR
Brilliant Earth€1,808 EUR

42 data points across 15 retailers

15 retailers€260 EUR to €1,808 EUR

A
Cheapest Retailer
-
€260 EUR
$290 USD
Final sale: no returns
A
Retailer 2
-
€269 EUR
$300 USD
View
Retailer 3
-
€287 EUR
$321 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
€430 EUR
$480 USD
View
B+
Retailer 5
-
€438 EUR
$489 USD
View
B+
Retailer 6
-
€464 EUR
£408 GBP
View
B+
Retailer 7
-
€479 EUR
$535 USD
View
B+
Retailer 8
-
€494 EUR
ZAR 8,914 ZAR
View
B+
Retailer 9
-
€517 EUR
View
B+
Retailer 10
-
€548 EUR
£482 GBP
View
B+
Retailer 11
-
€572 EUR
$639 USD
View
B
Retailer 12
-
€883 EUR
$987 USD
View
B
Retailer 13
-
€970 EUR
$1,084 USD
View
Retailer 14
-
€1,154 EUR
£1,015 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
20286493A · Oct 31
€1,808 EUR
$2,020 USD
View
14 more retailers have this diamond
Prices start from €260 EURSave up to €1,549 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
€260 EUR