Round|Lab Grown|IGI

1.30ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG825639460

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825639460

Diamond specifications and retailer prices

From €243 EUR
$271 USD
As of October 29, 2026
Save €1,034 EUR (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,422 EUR at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825639460 or 825639460. Listed at 21 retailers as of October 28, 2026, with a 424% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825639460
Dimensions7.02 × 6.98 × 4.34 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
7.02 mm6.98 mm1.30 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825639460
Side View
Table 56.0%Crown 34.8°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A+
Exceptional
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: €997 EUR|Low: €243 EUR|High: €2,257 EUR|Avg: €737 EUR|-43.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 5€243 EUR
Retailer 2€273 EUR
Retailer 10€302 EUR
Retailer 13€302 EUR
Retailer 4€406 EUR
Retailer 9€445 EUR
Retailer 8€519 EUR
Retailer 6€530 EUR
Retailer 12€673 EUR
Retailer 11€929 EUR
Retailer 1€997 EUR
Retailer 7€1,218 EUR
Retailer 3€1,277 EUR

38 data points across 13 retailers

21 retailers€243 EUR to €1,277 EUR

A+
Cheapest Retailer
-
€243 EUR
$271 USD
Retailer 2
-
€249 EUR
$277 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
€273 EUR
$304 USD
View
Final sale: no returns
A
Retailer 4
-
€302 EUR
$336 USD
View
A
Retailer 5
-
€302 EUR
$336 USD
View
Retailer 6
-
€322 EUR
$358 USD
View
Price last confirmed 21 days ago
Retailer 7
-
€322 EUR
$358 USD
View
Price last confirmed 27 days ago
Retailer 8
-
€357 EUR
HK$3,100 HKD
View
Price last confirmed 42 days ago
A
Retailer 9
-
€406 EUR
$452 USD
View
Retailer 10
-
€436 EUR
$485 USD
View
Price last confirmed 41 days ago
A
Retailer 11
-
€445 EUR
$495 USD
View
A
Retailer 12
-
€519 EUR
ZAR 9,340 ZAR
View
A
Retailer 13
-
€530 EUR
£464 GBP
View
Retailer 14
-
€534 EUR
$594 USD
View
Price last confirmed 40 days ago
A
Retailer 15
-
€673 EUR
$749 USD
View
B+
Retailer 16
-
€929 EUR
$1,034 USD
View
B+
Retailer 17
-
€997 EUR
$1,109 USD
View
Retailer 18
-
€1,035 EUR
$1,152 USD
View
Price last confirmed 29 days ago
B+
Retailer 19
-
€1,218 EUR
£1,067 GBP
View
B+
Retailer 20
-
€1,277 EUR
$1,421 USD
View
Most Expensive
NZ Jewellers
e0f441db-21de-4c9b-bfca-a8d2a6abe7f8 · Sep 21
€1,422 EUR
$1,583 USD
View
Price last confirmed 39 days ago
20 more retailers have this diamond
Prices start from €243 EURSave up to €1,034 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+
1.30ct Round
€243 EUR