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Round|Lab Grown|IGI

5.09ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG704516554

Shape and cutting style on the report: Round brilliant

Certificate IGI LG704516554

Diamond specifications and retailer prices

From $1,034 USD
As of October 29, 2026
Save $7,366 USD (88%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $8,400 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.09ct lab-grown round diamond

This 5.09ct 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 LG704516554 or 704516554. Listed at 27 retailers as of October 29, 2026, with prices from $1,034 to $8,400, a $7,366 spread on the same certified stone. Brilliant Earth lists it at $8,400. 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

5.09
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704516554
Dimensions11.04 × 11.12 × 6.77 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.04 mm11.12 mm5.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704516554
Side View
Table 59.0%Crown 33.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.1%

Caratlytics Score

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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 29
Current: $8,400 USD|Low: $1,034 USD|High: $8,400 USD|Avg: $3,100 USD
Brilliant Earth
Retailer 2
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Retailer 24
October 29, 2026
Retailer 13$1,034 USD
Retailer 2$1,158 USD
Retailer 7$1,167 USD
Retailer 22$1,200 USD
Retailer 11$1,244 USD
Retailer 12$1,660 USD
Retailer 18$1,725 USD
Retailer 4$1,780 USD
Retailer 16$1,780 USD
Retailer 23$1,987 USD
Retailer 15$2,333 USD
Retailer 8$2,381 USD
Retailer 5$2,417 USD
Retailer 19$2,438 USD
Retailer 6$2,520 USD
Retailer 10$2,816 USD
Retailer 21$3,720 USD
Retailer 14$3,794 USD
Retailer 20$4,091 USD
Retailer 3$4,187 USD
Retailer 24$4,333 USD
Retailer 9$5,900 USD
Retailer 17$6,821 USD
Brilliant Earth$8,400 USD

32 data points across 24 retailers

27 retailers$1,034 USD to $8,400 USD

A
Cheapest Retailer
-
$1,034 USD
A
Retailer 2
-
$1,158 USD
View
Final sale: no returns
A
Retailer 3
-
$1,167 USD
View
A
Retailer 4
-
$1,200 USD
View
A
Retailer 5
-
$1,244 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,660 USD
View
A
Retailer 7
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$1,725 USD
£1,358 GBP
View
A
Retailer 8
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$1,780 USD
View
A
Retailer 9
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$1,780 USD
View
A
Retailer 10
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$1,987 USD
€1,892 EUR
View
B+
Retailer 11
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$2,333 USD
View
B+
Retailer 12
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$2,381 USD
View
B+
Retailer 13
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$2,417 USD
A$3,718 AUD
View
B+
Retailer 14
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$2,438 USD
ZAR 39,384 ZAR
View
B+
Retailer 15
-
$2,520 USD
A$3,877 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
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$2,542 USD
View
Price last confirmed 43 days ago
B+
Retailer 17
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$2,816 USD
View
B+
Retailer 18
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$3,544 USD
View
B
Retailer 19
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$3,720 USD
View
B
Retailer 20
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$3,794 USD
View
B+
Retailer 21
-
$4,091 USD
£3,221 GBP
View
B
Retailer 22
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$4,187 USD
View
B
Retailer 23
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$4,333 USD
View
B
Retailer 24
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$5,900 USD
View
Price last confirmed 11 days ago
B
Retailer 25
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$6,821 USD
A$10,494 AUD
View
Price last confirmed 24 days ago
B
Retailer 26
-
$8,400 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
14259505A · Oct 29
$8,400 USD
View
26 more retailers have this diamond
Prices start from $1,034 USDSave up to $7,366 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
5.09ct Round
$1,034 USD