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Oval|Lab Grown|IGI

3.05ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG795618348

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG795618348

Diamond specifications and retailer prices

From $1,420 USD
As of October 27, 2026
Save $4,375 USD (75%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,795 USD at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 3.05ct lab-grown oval diamond

This 3.05ct 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 LG795618348 or 795618348. Listed at 23 retailers as of October 27, 2026, with prices from $1,420 to $5,795, a $4,375 spread on the same certified stone. Taylor and Hart lists it at $5,795. 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

3.05
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795618348
Dimensions11.65 × 8.29 × 5.13 mm
L/W Ratio1.41
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
11.65 mm8.29 mm3.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795618348
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.9%

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: $3,825 USD|Low: $1,363 USD|High: $5,508 USD|Avg: $2,933 USD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 15$1,420 USD
Retailer 4$1,545 USD
Retailer 7$1,590 USD
Retailer 2$1,647 USD
Retailer 14$1,820 USD
Retailer 6$1,866 USD
Retailer 9$2,311 USD
Retailer 10$2,580 USD
Retailer 11$2,840 USD
Retailer 3$3,088 USD
Retailer 13$3,726 USD
Retailer 1$3,825 USD
Retailer 8$3,978 USD
Retailer 16$4,636 USD
Retailer 12$4,710 USD
Retailer 5$5,508 USD

44 data points across 16 retailers

23 retailers$1,420 USD to $5,795 USD

A
Cheapest Retailer
-
$1,420 USD
A
Retailer 2
-
$1,545 USD
View
A
Retailer 3
-
$1,590 USD
View
Final sale: no returns
A
Retailer 4
-
$1,647 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$1,647 USD
View
A
Retailer 6
-
$1,820 USD
View
A
Retailer 7
-
$1,866 USD
View
A
Retailer 8
-
$1,907 USD
HK$14,900 HKD
View
A
Retailer 9
-
$2,311 USD
£1,819 GBP
View
A
Retailer 10
-
$2,580 USD
View
A
Retailer 11
-
$2,840 USD
€2,705 EUR
View
B+
Retailer 12
-
$2,990 USD
View
B+
Retailer 13
-
$3,016 USD
View
B+
Retailer 14
-
$3,088 USD
View
B+
Retailer 15
-
$3,726 USD
A$5,732 AUD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$3,825 USD
ZAR 61,793 ZAR
View
B+
Retailer 17
-
$3,978 USD
£3,132 GBP
View
B+
Retailer 18
-
$4,440 USD
View
B+
Retailer 19
-
$4,636 USD
View
B+
Retailer 20
-
$4,710 USD
£3,709 GBP
View
B
Retailer 21
-
$5,087 USD
View
B
Retailer 22
-
$5,508 USD
SGD 7,443 SGD
View
Most Expensive
B
Taylor and Hart
GK3JTXZ · Oct 27
$5,795 USD
View
22 more retailers have this diamond
Prices start from $1,420 USDSave up to $4,375 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
3.05ct Oval
$1,420 USD