CaratHunter
Plans
Round|Lab Grown|IGI

6.09ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG776691084

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776691084

Diamond specifications and retailer prices

From €8,652 EUR
$9,666 USD
As of October 29, 2026
Save €45,331 EUR (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €53,983 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 6.09ct lab-grown round diamond

This 6.09ct lab-grown round sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG776691084 or 776691084. Listed at 21 retailers as of October 29, 2026, with prices from €8,652 to €53,983, a €45,331 spread on the same certified stone. Do Amore Diamonds lists it at €53,983. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.09
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776691084
Dimensions11.69 × 11.66 × 7.22 mm
L/W Ratio1.00
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
11.69 mm11.66 mm6.09 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776691084
Side View
Table 57.0%Crown 35.2°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.8%

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: €53,983 EUR|Low: €8,306 EUR|High: €53,983 EUR|Avg: €15,763 EUR
Do Amore Diamonds
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
Retailer 21
November 1, 2026
Retailer 20€8,652 EUR
Retailer 7€8,866 EUR
Retailer 5€8,997 EUR
Retailer 14€9,689 EUR
Retailer 13€9,783 EUR
Retailer 6€10,036 EUR
Retailer 19€10,036 EUR
Retailer 17€10,038 EUR
Retailer 3€10,379 EUR
Retailer 21€10,382 EUR
Retailer 8€10,716 EUR
Retailer 12€10,767 EUR
Retailer 4€10,986 EUR
Retailer 2€13,124 EUR
Retailer 16€17,494 EUR
Retailer 10€18,356 EUR
Retailer 18€20,964 EUR
Retailer 15€21,436 EUR
Retailer 9€27,619 EUR
Retailer 11€33,470 EUR
Do Amore Diamonds€53,983 EUR

29 data points across 21 retailers

21 retailers€8,652 EUR to €53,983 EUR

A
Cheapest Retailer
-
€8,652 EUR
$9,666 USD
A
Retailer 2
-
€8,866 EUR
$9,905 USD
View
A
Retailer 3
-
€8,997 EUR
$10,052 USD
View
A
Retailer 4
-
€9,689 EUR
$10,825 USD
View
Final sale: no returns
A
Retailer 5
-
€9,783 EUR
£8,606 GBP
View
A
Retailer 6
-
€10,036 EUR
$11,212 USD
View
Retailer 7
-
€10,036 EUR
$11,212 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
€10,038 EUR
$11,215 USD
View
Retailer 9
-
€10,379 EUR
$11,595 USD
View
Price last confirmed 14 days ago
A
Retailer 10
-
€10,382 EUR
$11,599 USD
View
A
Retailer 11
-
€10,716 EUR
$11,972 USD
View
A
Retailer 12
-
€10,767 EUR
$12,029 USD
View
A
Retailer 13
-
€10,986 EUR
$12,274 USD
View
A
Retailer 14
-
€13,124 EUR
£11,545 GBP
View
B+
Retailer 15
-
€17,494 EUR
£15,389 GBP
View
B+
Retailer 16
-
€18,356 EUR
$20,507 USD
View
Retailer 17
-
€20,964 EUR
A$36,033 AUD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
€21,436 EUR
ZAR 386,889 ZAR
View
B+
Retailer 19
-
€27,619 EUR
$30,856 USD
View
B
Retailer 20
-
€33,470 EUR
$37,393 USD
View
Most Expensive
B
Do Amore Diamonds
27-5423015C2 · Oct 30
€53,983 EUR
$60,310 USD
View
20 more retailers have this diamond
Prices start from €8,652 EURSave up to €45,331 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
6.09ct Round
€8,652 EUR