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Round|Lab Grown|IGI

1.30ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG769608089

Shape and cutting style on the report: Round brilliant

Certificate IGI LG769608089

Diamond specifications and retailer prices

From €181 EUR
$203 USD
As of November 1, 2026
Save €1,406 EUR (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,587 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG769608089 or 769608089. Listed at 15 retailers as of November 1, 2026, with prices from €181 to €1,587, a €1,406 spread on the same certified stone. Brilliant Earth lists it at €1,587. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769608089
Dimensions7.02 × 6.98 × 4.33 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769608089
Side View
Table 57.0%Crown 34.7°Girdle: MediumPavilion 41°Culet: NoneDepth 61.8%

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: Nov 1
Current: €1,587 EUR|Low: €157 EUR|High: €1,641 EUR|Avg: €582 EUR|-3.3%
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 2, 2026
Retailer 13€181 EUR
Retailer 3€196 EUR
Retailer 4€227 EUR
Retailer 11€388 EUR
Retailer 5€392 EUR
Retailer 6€418 EUR
Retailer 14€424 EUR
Retailer 10€445 EUR
Retailer 2€546 EUR
Retailer 8€604 EUR
Retailer 12€720 EUR
Retailer 7€789 EUR
Retailer 9€1,053 EUR
Retailer 15€1,360 EUR
Brilliant Earth€1,587 EUR

28 data points across 15 retailers

15 retailers€181 EUR to €1,587 EUR

Retailer 1
-
€175 EUR
$196 USD
Price last confirmed 41 days ago
A
Retailer 2
-
€181 EUR
$203 USD
View
A
Retailer 3
-
€196 EUR
$220 USD
View
Final sale: no returns
Retailer 4
-
€203 EUR
$228 USD
View
Price last confirmed 41 days ago
A
Retailer 5
-
€388 EUR
$435 USD
View
Retailer 6
-
€424 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
-
€445 EUR
$499 USD
View
A
Retailer 8
-
€546 EUR
A$943 AUD
View
B+
Retailer 9
-
€604 EUR
$677 USD
View
Retailer 10
-
€636 EUR
$713 USD
View
Price last confirmed 47 days ago
Retailer 11
-
€697 EUR
$782 USD
View
Price last confirmed 36 days ago
B+
Retailer 12
-
€720 EUR
$808 USD
View
B
Retailer 13
-
€1,053 EUR
£930 GBP
View
B
Retailer 14
-
€1,360 EUR
$1,525 USD
View
Most Expensive
B
Brilliant Earth
18206797A · Nov 2
€1,587 EUR
$1,780 USD
View
14 more retailers have this diamond
Prices start from €181 EURSave up to €1,406 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
€181 EUR