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Oval|Lab Grown|IGI

3.08ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG760565726

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG760565726

Diamond specifications and retailer prices

From $1,179 USD
As of October 29, 2026
Save $13,581 USD (92%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $15,810 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.08ct lab-grown oval diamond

This 3.08ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG760565726 or 760565726. Listed at 27 retailers as of October 29, 2026, with a 1152% 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
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760565726
Dimensions11.92 × 8.10 × 5.10 mm
L/W Ratio1.47
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
11.92 mm8.10 mm3.08 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760565726
Side View
Table 59.0%Crown 36.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.0%

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: $15,810 USD|Low: $1,179 USD|High: $15,810 USD|Avg: $4,234 USD
Brilliant Earth
Retailer 2
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October 31, 2026
Retailer 3$1,179 USD
Retailer 24$1,283 USD
Retailer 11$1,320 USD
Retailer 12$1,368 USD
Retailer 17$1,368 USD
Retailer 22$1,540 USD
Retailer 10$1,695 USD
Retailer 7$1,926 USD
Retailer 20$2,014 USD
Retailer 21$2,030 USD
Retailer 2$2,129 USD
Retailer 23$2,296 USD
Retailer 5$2,312 USD
Retailer 25$2,696 USD
Retailer 6$2,830 USD
Retailer 13$3,506 USD
Retailer 15$3,642 USD
Retailer 8$4,274 USD
Retailer 16$4,825 USD
Retailer 19$4,878 USD
Retailer 14$5,117 USD
Retailer 18$5,357 USD
Retailer 4$5,660 USD
Retailer 9$10,470 USD
Brilliant Earth$15,810 USD

31 data points across 25 retailers

27 retailers$1,179 USD to $14,760 USD

A
Cheapest Retailer
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$1,179 USD
A
Retailer 2
-
$1,283 USD
View
A
Retailer 3
-
$1,320 USD
View
Final sale: no returns
Retailer 4
-
$1,368 USD
View
Price last confirmed 14 days ago
A
Retailer 5
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$1,368 USD
View
A
Retailer 6
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$1,540 USD
View
A
Retailer 7
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$1,695 USD
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A
Retailer 8
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$1,813 USD
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A
Retailer 9
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$1,926 USD
View
A
Retailer 10
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$2,030 USD
View
A
Retailer 11
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$2,129 USD
£1,676 GBP
View
A
Retailer 12
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$2,296 USD
€2,187 EUR
View
A
Retailer 13
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$2,312 USD
View
A
Retailer 14
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$2,696 USD
View
A
Retailer 15
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$2,830 USD
View
B+
Retailer 16
-
$3,506 USD
ZAR 56,644 ZAR
View
B+
Retailer 17
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$3,642 USD
£2,868 GBP
View
B+
Retailer 18
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$4,214 USD
View
B+
Retailer 19
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$4,274 USD
View
B+
Retailer 20
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$4,825 USD
View
B+
Retailer 21
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$4,878 USD
£3,841 GBP
View
B+
Retailer 22
-
$5,117 USD
View
B+
Retailer 23
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$5,357 USD
View
Retailer 24
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$5,660 USD
View
Price last confirmed 12 days ago
B
Retailer 25
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$10,470 USD
View
B
Retailer 26
-
$14,760 USD
View
Most Expensive
Brilliant Earth
18615002A · Oct 29
$15,810 USD
View
Price under review
26 more retailers have this diamond
Prices start from $1,179 USDSave up to $13,581 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 Oval
$1,179 USD