Oval|Lab Grown|IGI

3.06ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG828680756

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828680756

Diamond specifications and retailer prices

From $533 USD
As of October 29, 2026
Save $6,097 USD (92%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,070 USD at Brilliant Earth · As of October 10, 2026
View at Brilliant Earth

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828680756 or 828680756. Listed at 23 retailers as of October 29, 2026, with a 1144% 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

3.06
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828680756
Dimensions11.55 × 8.05 × 5.07 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.55 mm8.05 mm3.06 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828680756
Side View
Table 60.0%Crown 35.2°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 63.0%

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: $7,070 USD|Low: $525 USD|High: $7,070 USD|Avg: $1,922 USD
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 11$533 USD
Retailer 10$596 USD
Retailer 8$597 USD
Retailer 19$661 USD
Retailer 6$795 USD
Retailer 3$874 USD
Retailer 17$916 USD
Retailer 20$1,016 USD
Retailer 7$1,118 USD
Retailer 2$1,147 USD
Retailer 16$1,541 USD
Retailer 21$1,585 USD
Retailer 15$1,706 USD
Retailer 4$1,919 USD
Retailer 13$2,134 USD
Retailer 12$2,438 USD
Retailer 9$2,478 USD
Retailer 14$2,965 USD
Retailer 18$3,185 USD
Retailer 5$4,730 USD
Brilliant Earth$7,070 USD

23 data points across 21 retailers

23 retailers$533 USD to $6,630 USD

A
Cheapest Retailer
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$533 USD
A
Retailer 2
-
$596 USD
View
Final sale: no returns
A
Retailer 3
-
$597 USD
View
Retailer 4
-
$661 USD
View
Price last confirmed 14 days ago
A
Retailer 5
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$661 USD
View
A
Retailer 6
-
$795 USD
View
B+
Retailer 7
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$874 USD
View
A
Retailer 8
-
$916 USD
£722 GBP
View
A
Retailer 9
-
$1,016 USD
View
A
Retailer 10
-
$1,118 USD
View
A
Retailer 11
-
$1,147 USD
£903 GBP
View
B+
Retailer 12
-
$1,541 USD
A$2,371 AUD
View
B+
Retailer 13
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$1,585 USD
ZAR 25,603 ZAR
View
B+
Retailer 14
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$1,706 USD
View
B+
Retailer 15
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$1,919 USD
View
B+
Retailer 16
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$2,134 USD
£1,680 GBP
View
B
Retailer 17
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$2,438 USD
View
B+
Retailer 18
-
$2,478 USD
View
Retailer 19
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$2,965 USD
View
Price last confirmed 12 days ago
B
Retailer 20
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$3,185 USD
£2,508 GBP
View
B
Retailer 21
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$4,730 USD
View
B
Retailer 22
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$6,630 USD
View
Most Expensive
Brilliant Earth
21222567Y · Oct 10
$7,070 USD
View
Price last confirmed 20 days ago
22 more retailers have this diamond
Prices start from $533 USDSave up to $6,097 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
3.06ct Oval
$533 USD