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Oval|Lab Grown|IGI

3.06ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG741584183

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG741584183

Diamond specifications and retailer prices

From $1,056 USD
As of October 27, 2026
Save $11,744 USD (92%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $12,800 USD at Brilliant Earth · As of October 29, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741584183 or 741584183. Listed at 27 retailers as of October 27, 2026, with prices from $1,056 to $12,800, a $11,744 spread on the same certified stone. Brilliant Earth lists it at $12,800. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741584183
Dimensions8.27 × 8.27 × 5.13 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.27 mm8.27 mm3.06 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741584183
Side View
Table 59.0%Crown 35.7°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $12,800 USD|Low: $1,014 USD|High: $12,800 USD|Avg: $2,878 USD|+20.4%
Brilliant Earth
Retailer 2
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Retailer 25
October 29, 2026
Retailer 6$1,056 USD
Retailer 16$1,182 USD
Retailer 9$1,225 USD
Retailer 18$1,225 USD
Retailer 23$1,410 USD
Retailer 21$1,421 USD
Retailer 20$1,466 USD
Retailer 11$1,486 USD
Retailer 2$1,768 USD
Retailer 5$1,850 USD
Retailer 4$1,945 USD
Retailer 10$2,296 USD
Retailer 25$2,322 USD
Retailer 22$2,755 USD
Retailer 3$2,764 USD
Retailer 13$2,845 USD
Retailer 8$2,911 USD
Retailer 14$3,383 USD
Retailer 24$3,619 USD
Retailer 12$3,925 USD
Retailer 19$4,177 USD
Retailer 15$4,278 USD
Retailer 17$4,426 USD
Retailer 7$7,314 USD
Brilliant Earth$12,800 USD

25 data points across 25 retailers

27 retailers$1,056 USD to $12,800 USD

A
Cheapest Retailer
-
$1,056 USD
A
Retailer 2
-
$1,153 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$1,182 USD
View
Final sale: no returns
A
Retailer 4
-
$1,225 USD
View
A
Retailer 5
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$1,225 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,319 USD
View
Price last confirmed 36 days ago
A
Retailer 7
-
$1,410 USD
View
A
Retailer 8
-
$1,421 USD
HK$11,100 HKD
View
A
Retailer 9
-
$1,466 USD
£1,154 GBP
View
A
Retailer 10
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$1,486 USD
View
A
Retailer 11
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$1,768 USD
£1,392 GBP
View
A
Retailer 12
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$1,850 USD
View
A
Retailer 13
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$2,296 USD
View
A
Retailer 14
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$2,322 USD
View
A
Retailer 15
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$2,755 USD
A$4,238 AUD
View
A
Retailer 16
-
$2,764 USD
A$4,253 AUD
View
Price last confirmed 7 days ago
A
Retailer 17
-
$2,845 USD
ZAR 45,954 ZAR
View
B+
Retailer 18
-
$2,911 USD
View
B+
Retailer 19
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$3,383 USD
£2,664 GBP
View
B+
Retailer 20
-
$3,619 USD
View
B+
Retailer 21
-
$3,925 USD
View
B+
Retailer 22
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$4,177 USD
£3,289 GBP
View
B+
Retailer 23
-
$4,278 USD
View
B+
Retailer 24
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$4,426 USD
View
B
Retailer 25
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$6,033 USD
£4,750 GBP
View
Price last confirmed 13 days ago
B
Retailer 26
-
$7,314 USD
A$11,253 AUD
View
Price last confirmed 20 days ago
Most Expensive
B
Brilliant Earth
16477179A · Oct 29
$12,800 USD
View
26 more retailers have this diamond
Prices start from $1,056 USDSave up to $11,744 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
$1,056 USD