CaratHunter
Plans
Round|Lab Grown|IGI

6.47ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG619468161

Shape and cutting style on the report: Round brilliant

Certificate IGI LG619468161

Diamond specifications and retailer prices

From €9,249 EUR
$10,333 USD
As of October 26, 2026
Save €35,035 EUR (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €44,284 EUR at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 6.47ct lab-grown round diamond

This 6.47ct 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 LG619468161 or 619468161. Listed at 23 retailers as of October 26, 2026, with prices from €9,249 to €44,284, a €35,035 spread on the same certified stone. Michael Trio lists it at €44,284. 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

6.47
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619468161
Dimensions11.92 × 11.87 × 7.38 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
11.92 mm11.87 mm6.47 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619468161
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.0%

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 26
Current: €44,284 EUR|Low: €9,249 EUR|High: €44,284 EUR|Avg: €18,083 EUR
Michael Trio
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
Retailer 22
October 31, 2026
Retailer 3€9,249 EUR
Retailer 15€9,391 EUR
Retailer 22€9,620 EUR
Retailer 5€10,482 EUR
Retailer 6€10,729 EUR
Retailer 4€11,099 EUR
Retailer 8€11,451 EUR
Retailer 20€11,453 EUR
Retailer 7€11,562 EUR
Retailer 10€12,043 EUR
Retailer 18€12,700 EUR
Retailer 13€14,045 EUR
Retailer 16€15,584 EUR
Retailer 19€18,277 EUR
Retailer 12€19,624 EUR
Retailer 2€19,992 EUR
Retailer 21€22,385 EUR
Retailer 17€22,917 EUR
Retailer 9€23,289 EUR
Retailer 11€29,526 EUR
Retailer 14€41,434 EUR
Michael Trio€44,284 EUR

29 data points across 22 retailers

23 retailers€9,249 EUR to €44,284 EUR

A
Cheapest Retailer
-
€9,249 EUR
$10,333 USD
A
Retailer 2
-
€9,391 EUR
$10,492 USD
View
A
Retailer 3
-
€9,620 EUR
$10,747 USD
View
Retailer 4
-
€10,482 EUR
£9,221 GBP
View
Price last confirmed 15 days ago
A
Retailer 5
-
€10,729 EUR
$11,987 USD
View
A
Retailer 6
-
€11,099 EUR
$12,400 USD
View
A
Retailer 7
-
€11,451 EUR
$12,793 USD
View
A
Retailer 8
-
€11,453 EUR
$12,795 USD
View
A
Retailer 9
-
€11,562 EUR
$12,917 USD
View
A
Retailer 10
-
€12,043 EUR
$13,455 USD
View
A
Retailer 11
-
€12,700 EUR
$14,189 USD
View
Final sale: no returns
A
Retailer 12
-
€14,045 EUR
£12,355 GBP
View
A
Retailer 13
-
€15,584 EUR
$17,410 USD
View
B+
Retailer 14
-
€18,277 EUR
£16,078 GBP
View
B+
Retailer 15
-
€19,624 EUR
$21,924 USD
View
B+
Retailer 16
-
€19,992 EUR
View
Retailer 17
-
€22,385 EUR
A$38,474 AUD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
€22,917 EUR
ZAR 413,620 ZAR
View
Retailer 19
-
€23,289 EUR
A$40,029 AUD
View
Price last confirmed 23 days ago
B
Retailer 20
-
€29,526 EUR
$32,987 USD
View
B
Retailer 21
-
€34,901 EUR
$38,991 USD
View
B
Retailer 22
-
€41,434 EUR
$46,290 USD
View
Most Expensive
B
Michael Trio
1228875601 · Oct 31
€44,284 EUR
SGD 66,857 SGD
View
22 more retailers have this diamond
Prices start from €9,249 EURSave up to €35,035 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
6.47ct Round
€9,249 EUR