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Round|Lab Grown|IGI

1.02ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG816602720

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816602720

Diamond specifications and retailer prices

From €196 EUR
$219 USD
As of October 29, 2026
Save €932 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,128 EUR at Brilliant Earth · As of October 30, 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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816602720 or 816602720. Listed at 20 retailers as of October 29, 2026, with prices from €196 to €1,128, a €932 spread on the same certified stone. Brilliant Earth lists it at €1,128. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816602720
Dimensions6.53 × 6.49 × 3.97 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
6.53 mm6.49 mm1.02 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816602720
Side View
Table 56.0%Crown 34°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.9%

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 29
Current: €1,128 EUR|Low: €196 EUR|High: €1,289 EUR|Avg: €528 EUR|-12.5%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 10€196 EUR
Retailer 5€219 EUR
Retailer 6€227 EUR
Retailer 4€243 EUR
Retailer 12€253 EUR
Retailer 17€342 EUR
Retailer 14€394 EUR
Retailer 15€410 EUR
Retailer 19€418 EUR
Retailer 20€434 EUR
Retailer 2€447 EUR
Retailer 8€520 EUR
Retailer 7€525 EUR
Retailer 13€628 EUR
Retailer 3€782 EUR
Retailer 9€830 EUR
Retailer 11€900 EUR
Retailer 16€981 EUR
Retailer 18€1,123 EUR
Brilliant Earth€1,128 EUR

33 data points across 20 retailers

20 retailers€196 EUR to €1,128 EUR

A
Cheapest Retailer
-
€196 EUR
$219 USD
A
Retailer 2
-
€219 EUR
$245 USD
View
Final sale: no returns
A
Retailer 3
-
€227 EUR
$254 USD
View
A
Retailer 4
-
€243 EUR
$272 USD
View
Retailer 5
-
€253 EUR
$283 USD
View
Price last confirmed 19 days ago
A
Retailer 6
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€342 EUR
$382 USD
View
A
Retailer 7
-
€394 EUR
£347 GBP
View
A
Retailer 8
-
€410 EUR
View
A
Retailer 9
-
€418 EUR
ZAR 7,546 ZAR
View
A
Retailer 10
-
€434 EUR
$485 USD
View
A
Retailer 11
-
€447 EUR
£394 GBP
View
B+
Retailer 12
-
€520 EUR
$581 USD
View
B+
Retailer 13
-
€525 EUR
$587 USD
View
B+
Retailer 14
-
€628 EUR
$702 USD
View
B+
Retailer 15
-
€782 EUR
$874 USD
View
B
Retailer 16
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€830 EUR
$927 USD
View
B
Retailer 17
-
€900 EUR
$1,005 USD
View
B+
Retailer 18
-
€981 EUR
£863 GBP
View
B
Retailer 19
-
€1,123 EUR
$1,255 USD
View
Most Expensive
B
Brilliant Earth
20912900A · Oct 30
€1,128 EUR
$1,260 USD
View
19 more retailers have this diamond
Prices start from €196 EURSave up to €932 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
€196 EUR