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Round|Lab Grown|IGI

5.05ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG804649305

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804649305

Diamond specifications and retailer prices

From $1,133 USD
As of October 29, 2026
Save $3,625 USD (76%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $6,735 USD at Novita Diamonds · As of October 1, 2026
View at Novita 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804649305 or 804649305. Listed at 28 retailers as of October 29, 2026, with a 320% 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804649305
Dimensions11.03 × 11.06 × 6.77 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.03 mm11.06 mm5.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804649305
Side View
Table 57.0%Crown 34.3°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.3%

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: $3,977 USD|Low: $1,133 USD|High: $16,850 USD|Avg: $3,706 USD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 16
Retailer 17
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Retailer 21
October 30, 2026
Retailer 18$1,133 USD
Retailer 17$1,268 USD
Retailer 3$1,315 USD
Retailer 13$1,385 USD
Retailer 12$1,569 USD
Retailer 15$1,899 USD
Retailer 5$1,945 USD
Retailer 6$1,945 USD
Retailer 21$2,275 USD
Retailer 10$2,547 USD
Retailer 7$2,579 USD
Retailer 19$2,671 USD
Retailer 9$2,677 USD
Retailer 8$2,751 USD
Retailer 2$3,806 USD
Retailer 1$3,977 USD
Retailer 20$4,246 USD
Retailer 16$4,599 USD
Retailer 4$4,758 USD
Retailer 11$5,860 USD
Retailer 14$16,340 USD

26 data points across 21 retailers

28 retailers$1,133 USD to $4,758 USD

A
Cheapest Retailer
-
$1,133 USD
Retailer 2
-
$1,146 USD
View
Price last confirmed 28 days ago
A
Retailer 3
-
$1,268 USD
View
Final sale: no returns
Retailer 4
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$1,299 USD
View
Price last confirmed 27 days ago
Retailer 5
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$1,299 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,315 USD
View
Retailer 7
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$1,385 USD
View
Price last confirmed 27 days ago
Retailer 8
-
$1,385 USD
View
Price last confirmed 17 days ago
A
Retailer 9
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$1,569 USD
£1,235 GBP
View
A
Retailer 10
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$1,899 USD
£1,495 GBP
View
B+
Retailer 11
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$1,945 USD
View
A
Retailer 12
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$1,945 USD
View
B+
Retailer 13
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$2,275 USD
€2,167 EUR
View
B+
Retailer 14
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$2,547 USD
View
B+
Retailer 15
-
$2,579 USD
A$3,968 AUD
View
Retailer 16
-
$2,596 USD
View
Price last confirmed 29 days ago
B+
Retailer 17
-
$2,671 USD
ZAR 43,147 ZAR
View
B+
Retailer 18
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$2,677 USD
View
Retailer 19
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$2,751 USD
A$4,233 AUD
View
Price last confirmed 8 days ago
B+
Retailer 20
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$3,634 USD
View
B+
Retailer 21
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$3,806 USD
View
B
Retailer 22
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$3,977 USD
View
B+
Retailer 23
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$4,246 USD
£3,343 GBP
View
B
Retailer 24
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$4,599 USD
View
B
Retailer 25
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$4,758 USD
View
Retailer 26
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$5,860 USD
View
Price last confirmed 8 days ago
Most Expensive
Novita Diamonds
cert_804649305 · Oct 1
$6,735 USD
A$10,362 AUD
View
Price last confirmed 29 days ago
26 more retailers have this diamond
Prices start from $1,133 USDSave up to $3,625 USD

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
$1,133 USD