Oval|Lab Grown|IGI

3.06ct D IF Oval Lab Grown Diamond

VG • D/IF • IGI LG835607392

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG835607392

Diamond specifications and retailer prices

From $1,114 USD
As of October 29, 2026
Save $3,406 USD (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,520 USD at Taylor and Hart · As of October 28, 2026
View at Taylor and Hart

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 very-good cut grade and certified by IGI LG835607392 or 835607392. Listed at 21 retailers as of October 28, 2026, with prices from $1,114 to $4,520, a $3,406 spread on the same certified stone. Taylor and Hart lists it at $4,520. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.06
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835607392
Dimensions11.87 × 8.01 × 5.06 mm
L/W Ratio1.48
Girdle conditionFaceted
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
11.87 mm8.01 mm3.06 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835607392
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.2%

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: $1,868 USD|Low: $1,107 USD|High: $4,682 USD|Avg: $2,525 USD|-7.1%
Retailer 1
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Retailer 21
Taylor and Hart
October 29, 2026
Retailer 6$1,114 USD
Retailer 3$1,212 USD
Retailer 4$1,247 USD
Retailer 17$1,293 USD
Retailer 13$1,338 USD
Retailer 2$1,465 USD
Retailer 16$1,547 USD
Retailer 8$1,624 USD
Retailer 1$1,868 USD
Retailer 7$1,945 USD
Retailer 10$2,124 USD
Retailer 19$2,423 USD
Retailer 11$2,636 USD
Retailer 21$2,930 USD
Retailer 12$3,001 USD
Retailer 9$3,018 USD
Retailer 5$3,333 USD
Retailer 14$3,688 USD
Retailer 18$3,743 USD
Retailer 20$4,111 USD
Retailer 15$4,176 USD
Taylor and Hart$4,520 USD

25 data points across 22 retailers

21 retailers$1,114 USD to $4,520 USD

A
Cheapest Retailer
-
$1,114 USD
A
Retailer 2
-
$1,212 USD
View
A
Retailer 3
-
$1,247 USD
View
Final sale: no returns
A
Retailer 4
-
$1,293 USD
View
Retailer 5
-
$1,338 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,465 USD
View
A
Retailer 7
-
$1,547 USD
£1,218 GBP
View
A
Retailer 8
-
$1,624 USD
View
A
Retailer 9
-
$1,868 USD
£1,471 GBP
View
A
Retailer 10
-
$1,945 USD
View
A
Retailer 11
-
$2,423 USD
View
B+
Retailer 12
-
$2,636 USD
View
B+
Retailer 13
-
$2,930 USD
View
B+
Retailer 14
-
$3,001 USD
ZAR 48,486 ZAR
View
Retailer 15
-
$3,018 USD
A$4,643 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$3,333 USD
View
Retailer 17
-
$3,688 USD
£2,904 GBP
View
Price last confirmed 18 days ago
B+
Retailer 18
-
$3,743 USD
View
B+
Retailer 19
-
$4,111 USD
View
B+
Retailer 20
-
$4,176 USD
£3,288 GBP
View
Most Expensive
B
Taylor and Hart
KO2Q96P · Oct 28
$4,520 USD
View
20 more retailers have this diamond
Prices start from $1,114 USDSave up to $3,406 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
$1,114 USD