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Round|Lab Grown|IGI

5.09ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG761539780

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761539780

Diamond specifications and retailer prices

From $1,158 USD
As of October 29, 2026
Save $7,242 USD (86%) 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 LG761539780 or 761539780. Listed at 27 retailers as of October 29, 2026, with prices from $1,158 to $8,400, a $7,242 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 angle33.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761539780
Dimensions11.08 × 11.15 × 6.71 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
11.08 mm11.15 mm5.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761539780
Side View
Table 59.0%Crown 33.8°Girdle: MediumPavilion 41°Culet: NoneDepth 60.4%

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: $1,158 USD|High: $8,400 USD|Avg: $3,340 USD
Brilliant Earth
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
October 29, 2026
Retailer 2$1,158 USD
Retailer 8$1,660 USD
Retailer 12$1,725 USD
Retailer 10$1,780 USD
Retailer 19$1,780 USD
Retailer 15$1,987 USD
Retailer 5$2,381 USD
Retailer 3$2,417 USD
Retailer 13$2,438 USD
Retailer 4$2,520 USD
Retailer 7$2,816 USD
Retailer 16$3,720 USD
Retailer 9$3,794 USD
Retailer 14$4,091 USD
Retailer 18$4,187 USD
Retailer 17$4,333 USD
Retailer 6$5,900 USD
Retailer 11$6,821 USD
Brilliant Earth$8,400 USD

37 data points across 19 retailers

27 retailers$1,158 USD to $8,400 USD

A
Retailer 1
-
$1,081 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$1,158 USD
View
Final sale: no returns
A
Retailer 3
-
$1,176 USD
View
Price last confirmed 36 days ago
A
Retailer 4
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$1,236 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
$1,244 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,660 USD
View
A
Retailer 7
-
$1,725 USD
£1,358 GBP
View
A
Retailer 8
-
$1,780 USD
View
A
Retailer 9
-
$1,780 USD
View
A
Retailer 10
-
$1,987 USD
€1,892 EUR
View
B+
Retailer 11
-
$2,322 USD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
$2,349 USD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$2,381 USD
View
B+
Retailer 14
-
$2,417 USD
A$3,718 AUD
View
B+
Retailer 15
-
$2,438 USD
ZAR 39,384 ZAR
View
B+
Retailer 16
-
$2,520 USD
A$3,877 AUD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$2,816 USD
View
B+
Retailer 18
-
$3,544 USD
View
B
Retailer 19
-
$3,720 USD
View
B
Retailer 20
-
$3,794 USD
View
B+
Retailer 21
-
$4,091 USD
£3,221 GBP
View
B
Retailer 22
-
$4,187 USD
View
B
Retailer 23
-
$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
19967792A · Oct 29
$8,400 USD
View
26 more retailers have this diamond
Prices start from $1,158 USDSave up to $7,242 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
$1,158 USD