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Round|Lab Grown|IGI

3.08ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG750558683

Shape and cutting style on the report: Round brilliant

Certificate IGI LG750558683

Diamond specifications and retailer prices

From $475 USD
As of October 29, 2026
Save $1,748 USD (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,680 USD at Brilliant Earth · As of October 17, 2026
View at Brilliant Earth

About this 3.08ct lab-grown round diamond

This 3.08ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG750558683 or 750558683. Listed at 23 retailers as of October 27, 2026, with a 368% 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

3.08
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750558683
Dimensions9.40 × 9.42 × 5.69 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.40 mm9.42 mm3.08 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750558683
Side View
Table 60.0%Crown 33.4°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.4%

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 29
Current: $5,680 USD|Low: $465 USD|High: $6,170 USD|Avg: $1,326 USD|-7.9%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 13
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Retailer 16
Retailer 17
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Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 11$475 USD
Retailer 10$532 USD
Retailer 2$553 USD
Retailer 7$589 USD
Retailer 12$589 USD
Retailer 4$730 USD
Retailer 13$757 USD
Retailer 3$790 USD
Retailer 20$887 USD
Retailer 18$900 USD
Retailer 15$975 USD
Retailer 17$1,245 USD
Retailer 21$1,279 USD
Retailer 6$1,372 USD
Retailer 14$1,379 USD
Retailer 5$1,894 USD
Retailer 16$1,922 USD
Retailer 8$1,924 USD
Retailer 9$2,046 USD
Retailer 19$2,177 USD
Brilliant Earth$5,680 USD

24 data points across 21 retailers

23 retailers$475 USD to $2,223 USD

A
Cheapest Retailer
-
$475 USD
A
Retailer 2
-
$532 USD
View
A
Retailer 3
-
$553 USD
View
Final sale: no returns
A
Retailer 4
-
$589 USD
View
Retailer 5
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$589 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$730 USD
View
A
Retailer 7
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$757 USD
£596 GBP
View
B+
Retailer 8
-
$790 USD
View
A
Retailer 9
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$887 USD
View
A
Retailer 10
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$900 USD
€857 EUR
View
A
Retailer 11
-
$975 USD
£768 GBP
View
A
Retailer 12
-
$1,245 USD
A$1,915 AUD
View
A
Retailer 13
-
$1,279 USD
ZAR 20,667 ZAR
View
A
Retailer 14
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$1,372 USD
View
A
Retailer 15
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$1,379 USD
View
B+
Retailer 16
-
$1,894 USD
View
B+
Retailer 17
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$1,922 USD
View
B+
Retailer 18
-
$1,924 USD
View
B+
Retailer 19
-
$2,046 USD
View
B+
Retailer 20
-
$2,177 USD
£1,714 GBP
View
B+
Retailer 21
-
$2,223 USD
View
Retailer 22
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$2,889 USD
View
Price last confirmed 75 days ago
Most Expensive
Brilliant Earth
17470991A · Oct 17
$5,680 USD
View
Price last confirmed 13 days ago
22 more retailers have this diamond
Prices start from $475 USDSave up to $1,748 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
3.08ct Round
$475 USD