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Round|Lab Grown|GIA

5.05ct E IF Round Lab Grown Diamond

EX • E/IF • GIA 6482086195

Certificate GIA 6482086195

Diamond specifications and retailer prices

From $17,395 AUD
$12,221 USD
As of October 29, 2026
Save $21,150 AUD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $46,964 AUD at Aida Diamonds · As of October 22, 2026
View at Aida Diamonds

About this 5.05ct lab-grown round diamond

This 5.05ct 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 GIA 6482086195. Listed at 18 retailers as of October 29, 2026, with a 122% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.05
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 6482086195
Dimensions11.06 × 11.01 × 6.78 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Top View
11.06 mm11.01 mm5.05 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6482086195
Side View
Table 57.0%Crown 34°Girdle: ThickPavilion 40.8°Culet: NoneDepth 61.4%

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: $46,964 AUD|Low: $13,338 AUD|High: $79,739 AUD|Avg: $31,862 AUD|+0.0%
Aida 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
October 29, 2026
Retailer 7$13,615 AUD
Retailer 17$17,395 AUD
Retailer 16$17,465 AUD
Retailer 5$18,164 AUD
Retailer 10$18,731 AUD
Retailer 8$19,945 AUD
Retailer 20$19,963 AUD
Retailer 3$20,958 AUD
Retailer 13$21,206 AUD
Retailer 19$21,496 AUD
Retailer 15$21,603 AUD
Retailer 12$27,100 AUD
Retailer 4$31,343 AUD
Retailer 2$33,710 AUD
Retailer 9$37,895 AUD
Retailer 14$38,545 AUD
Retailer 6$39,732 AUD
Aida Diamonds$46,964 AUD
Retailer 11$60,904 AUD
Retailer 18$78,244 AUD

29 data points across 20 retailers

18 retailers$17,395 AUD to $38,545 AUD

Retailer 1
-
$13,615 AUD
$9,565 USD
Price last confirmed 25 days ago
A
Retailer 2
-
$17,395 AUD
$12,221 USD
View
A
Retailer 3
-
$17,465 AUD
$12,270 USD
View
A
Retailer 4
-
$18,164 AUD
$12,761 USD
View
A
Retailer 5
-
$18,731 AUD
$13,159 USD
View
A
Retailer 6
-
$19,085 AUD
$13,408 USD
View
A
Retailer 7
-
$19,945 AUD
$14,012 USD
View
Final sale: no returns
A
Retailer 8
-
$19,963 AUD
$14,025 USD
View
A
Retailer 9
-
$20,958 AUD
$14,724 USD
View
A
Retailer 10
-
$21,496 AUD
$15,102 USD
View
B+
Retailer 11
-
$21,603 AUD
$15,177 USD
View
B+
Retailer 12
-
$27,100 AUD
$19,039 USD
View
B+
Retailer 13
-
$31,343 AUD
$22,020 USD
View
B+
Retailer 14
-
$33,710 AUD
£18,648 GBP
View
B+
Retailer 15
-
$38,545 AUD
€25,790 EUR
View
Retailer 16
-
$39,732 AUD
View
Price last confirmed 21 days ago
Most Expensive
Aida Diamonds
487058277 · Oct 22
$46,964 AUD
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from $17,395 AUDSave up to $21,150 AUD

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
5.05ct Round
$17,395 AUD