Radiant|Lab Grown|IGI

6.05ct G IF Radiant Lab Grown Diamond

ID • G/IF • IGI LG633413158

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG633413158

Diamond specifications and retailer prices

From €8,205 EUR
$9,167 USD
As of October 30, 2026
Save €42,994 EUR (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €51,199 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.05ct lab-grown radiant diamond

This 6.05ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG633413158 or 633413158. Listed at 16 retailers as of October 30, 2026, with prices from €8,205 to €51,199, a €42,994 spread on the same certified stone. Do Amore Diamonds lists it at €51,199. 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

6.05
Carat
G
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633413158
Dimensions12.64 × 8.98 × 5.99 mm
L/W Ratio1.41
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
12.64 mm8.98 mm6.05 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633413158
Side View
Table 63.0%Crown 37.4°Girdle: ThickPavilion 33.4°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
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: Oct 30
Current: €51,199 EUR|Low: €7,009 EUR|High: €54,260 EUR|Avg: €15,697 EUR|-5.6%
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
October 31, 2026
Retailer 11€8,205 EUR
Retailer 12€8,249 EUR
Retailer 10€8,285 EUR
Retailer 5€8,723 EUR
Retailer 7€9,255 EUR
Retailer 14€9,421 EUR
Retailer 8€9,592 EUR
Retailer 3€9,847 EUR
Retailer 9€10,420 EUR
Retailer 4€11,249 EUR
Retailer 13€15,261 EUR
Retailer 15€16,968 EUR
Retailer 2€17,971 EUR
Retailer 6€20,755 EUR
Retailer 16€26,511 EUR
Do Amore Diamonds€51,199 EUR

35 data points across 16 retailers

16 retailers€8,205 EUR to €51,199 EUR

A
Cheapest Retailer
-
€8,205 EUR
$9,167 USD
A
Retailer 2
-
€8,249 EUR
$9,216 USD
View
A
Retailer 3
-
€8,285 EUR
$9,256 USD
View
A
Retailer 4
-
€8,723 EUR
$9,745 USD
View
A
Retailer 5
-
€9,255 EUR
$10,340 USD
View
A
Retailer 6
-
€9,421 EUR
$10,525 USD
View
A
Retailer 7
-
€9,592 EUR
$10,716 USD
View
Final sale: no returns
A
Retailer 8
-
€9,847 EUR
$11,001 USD
View
A
Retailer 9
-
€10,420 EUR
$11,641 USD
View
B+
Retailer 10
-
€11,249 EUR
$12,568 USD
View
B+
Retailer 11
-
€15,261 EUR
$17,050 USD
View
B+
Retailer 12
-
€16,968 EUR
£14,927 GBP
View
B+
Retailer 13
-
€17,971 EUR
View
Retailer 14
-
€20,755 EUR
A$35,674 AUD
View
Price last confirmed 9 days ago
B
Retailer 15
-
€26,511 EUR
$29,618 USD
View
Most Expensive
B
Do Amore Diamonds
27-358E74380 · Oct 31
€51,199 EUR
$57,200 USD
View
15 more retailers have this diamond
Prices start from €8,205 EURSave up to €42,994 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
6.05ct Radiant
€8,205 EUR