CaratHunter
Plans
Oval|Lab Grown|IGI

3.10ct E FL Oval Lab Grown Diamond

VG • E/FL • IGI LG784642635

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784642635

Diamond specifications and retailer prices

From $1,523 AUD
$1,070 USD
As of October 31, 2026
Save $8,556 AUD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,079 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG784642635 or 784642635. Listed at 14 retailers as of October 30, 2026, with prices from $1,523 to $10,079, a $8,556 spread on the same certified stone. Brilliant Earth lists it at $10,079. 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

3.10
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784642635
Dimensions11.59 × 8.22 × 5.18 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
11.59 mm8.22 mm3.10 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784642635
Side View
Table 55.0%Crown 35.8°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
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 31
Current: $10,079 AUD|Low: $1,523 AUD|High: $17,909 AUD|Avg: $5,868 AUD|-43.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 2$1,523 AUD
Retailer 7$1,569 AUD
Retailer 6$2,053 AUD
Retailer 10$2,359 AUD
Retailer 9$3,021 AUD
Retailer 3$3,052 AUD
Retailer 11$3,385 AUD
Retailer 4$5,285 AUD
Retailer 5$8,228 AUD
Retailer 8$9,723 AUD
Brilliant Earth$10,079 AUD

35 data points across 11 retailers

14 retailers$1,523 AUD to $10,079 AUD

A
Cheapest Retailer
-
$1,523 AUD
$1,070 USD
A
Retailer 2
-
$1,569 AUD
$1,102 USD
View
Retailer 3
-
$1,878 AUD
$1,319 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$2,053 AUD
$1,442 USD
View
Retailer 5
-
$2,128 AUD
$1,495 USD
View
Price last confirmed 35 days ago
A
Retailer 6
-
$2,359 AUD
€1,578 EUR
View
A
Retailer 7
-
$3,021 AUD
$2,122 USD
View
A
Retailer 8
-
$3,052 AUD
$2,144 USD
View
Final sale: no returns
A
Retailer 9
-
$3,385 AUD
$2,378 USD
View
Retailer 10
-
$4,695 AUD
$3,298 USD
View
Price last confirmed 27 days ago
B+
Retailer 11
-
$5,285 AUD
£2,923 GBP
View
B
Retailer 12
-
$8,228 AUD
$5,780 USD
View
B
Retailer 13
-
$9,723 AUD
$6,830 USD
View
Most Expensive
B
Brilliant Earth
20107424Y · Oct 30
$10,079 AUD
$7,080 USD
View
13 more retailers have this diamond
Prices start from $1,523 AUDSave up to $8,556 AUD

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
3.10ct Oval
$1,523 AUD