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Oval|Lab Grown|IGI

3.07ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG778673427

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778673427

Diamond specifications and retailer prices

From $706 USD
As of October 27, 2026
Save $5,434 USD (89%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $6,140 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.07ct lab-grown oval diamond

This 3.07ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778673427 or 778673427. Listed at 27 retailers as of October 27, 2026, with prices from $706 to $6,140, a $5,434 spread on the same certified stone. Brilliant Earth lists it at $6,140. 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

3.07
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778673427
Dimensions12.25 × 8.25 × 4.92 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.25 mm8.25 mm3.07 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778673427
Side View
Table 60.0%Crown 29.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.6%

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 27
Current: $6,140 USD|Low: $706 USD|High: $6,820 USD|Avg: $2,040 USD|-10.0%
Brilliant Earth
Retailer 2
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Retailer 26
October 29, 2026
Retailer 17$706 USD
Retailer 13$746 USD
Retailer 8$768 USD
Retailer 23$774 USD
Retailer 12$819 USD
Retailer 24$903 USD
Retailer 20$950 USD
Retailer 18$1,170 USD
Retailer 14$1,196 USD
Retailer 2$1,235 USD
Retailer 6$1,297 USD
Retailer 25$1,798 USD
Retailer 5$1,799 USD
Retailer 9$1,830 USD
Retailer 7$1,847 USD
Retailer 11$1,855 USD
Retailer 16$2,302 USD
Retailer 21$2,408 USD
Retailer 26$2,502 USD
Retailer 4$2,671 USD
Retailer 3$2,753 USD
Retailer 15$2,807 USD
Retailer 22$3,279 USD
Retailer 10$3,355 USD
Retailer 19$3,582 USD
Brilliant Earth$6,140 USD

26 data points across 26 retailers

27 retailers$706 USD to $6,140 USD

A
Cheapest Retailer
-
$706 USD
A
Retailer 2
-
$746 USD
View
Final sale: no returns
A
Retailer 3
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$768 USD
View
A
Retailer 4
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$774 USD
View
A
Retailer 5
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$819 USD
View
Price last confirmed 12 days ago
A
Retailer 6
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$903 USD
£711 GBP
View
A
Retailer 7
-
$950 USD
View
A
Retailer 8
-
$1,170 USD
View
A
Retailer 9
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$1,196 USD
View
A
Retailer 10
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$1,235 USD
£972 GBP
View
A
Retailer 11
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$1,297 USD
€1,235 EUR
View
A
Retailer 12
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$1,798 USD
ZAR 29,042 ZAR
View
A
Retailer 13
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$1,799 USD
A$2,768 AUD
View
A
Retailer 14
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$1,830 USD
View
A
Retailer 15
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$1,847 USD
A$2,842 AUD
View
Price last confirmed 8 days ago
A
Retailer 16
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$1,855 USD
View
B+
Retailer 17
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$2,302 USD
View
B+
Retailer 18
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$2,408 USD
£1,896 GBP
View
B+
Retailer 19
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$2,502 USD
View
B+
Retailer 20
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$2,671 USD
View
B+
Retailer 21
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$2,753 USD
View
B+
Retailer 22
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$2,807 USD
View
B+
Retailer 23
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$3,279 USD
£2,582 GBP
View
B+
Retailer 24
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$3,355 USD
View
Price last confirmed 10 days ago
B
Retailer 25
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$3,390 USD
View
Price last confirmed 21 days ago
B+
Retailer 26
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$3,582 USD
A$5,511 AUD
View
Price last confirmed 20 days ago
Most Expensive
B
Brilliant Earth
18678538A · Oct 29
$6,140 USD
View
26 more retailers have this diamond
Prices start from $706 USDSave up to $5,434 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
3.07ct Oval
$706 USD