Oval|Lab Grown|IGI

3.05ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG844682998

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844682998

Diamond specifications and retailer prices

From $901 USD
As of October 26, 2026
Save $9,199 USD (91%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,100 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 LG844682998 or 844682998. Listed at 17 retailers as of October 26, 2026, with prices from $901 to $10,100, a $9,199 spread on the same certified stone. Brilliant Earth lists it at $10,100. 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 angle34.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844682998
Dimensions11.59 × 8.19 × 4.95 mm
L/W Ratio1.42
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
11.59 mm8.19 mm3.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844682998
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $10,100 USD|Low: $901 USD|High: $24,699 USD|Avg: $4,304 USD|-29.4%
Brilliant Earth
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 3$901 USD
Retailer 17$980 USD
Retailer 11$1,229 USD
Retailer 16$1,265 USD
Retailer 12$1,381 USD
Retailer 4$1,677 USD
Retailer 8$1,935 USD
Retailer 13$2,163 USD
Retailer 15$2,248 USD
Retailer 5$2,371 USD
Retailer 6$2,706 USD
Retailer 18$2,984 USD
Retailer 10$3,618 USD
Retailer 2$3,934 USD
Retailer 9$4,737 USD
Retailer 7$5,445 USD
Retailer 14$8,000 USD
Brilliant Earth$10,100 USD

17 data points across 18 retailers

17 retailers$901 USD to $10,100 USD

A+
Cheapest Retailer
-
$901 USD
A
Retailer 2
-
$980 USD
View
A
Retailer 3
-
$1,229 USD
View
A
Retailer 4
-
$1,265 USD
View
A
Retailer 5
-
$1,381 USD
£1,087 GBP
View
A
Retailer 6
-
$1,677 USD
View
A
Retailer 7
-
$1,935 USD
€1,843 EUR
View
Price last confirmed 10 days ago
A
Retailer 8
-
$2,163 USD
View
A
Retailer 9
-
$2,248 USD
View
A
Retailer 10
-
$2,371 USD
View
A
Retailer 11
-
$2,706 USD
A$4,163 AUD
View
Price last confirmed 7 days ago
A
Retailer 12
-
$2,984 USD
View
B+
Retailer 13
-
$3,618 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
$3,934 USD
£3,098 GBP
View
B
Retailer 15
-
$5,445 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$8,000 USD
View
Most Expensive
B
Brilliant Earth
22165671Y · Oct 28
$10,100 USD
View
16 more retailers have this diamond
Prices start from $901 USDSave up to $9,199 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
$901 USD