CaratHunter
Plans
Round|Lab Grown|IGI

2.16ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG585328651

Shape and cutting style on the report: Round brilliant

Certificate IGI LG585328651

Diamond specifications and retailer prices

From $668 AUD
$468 USD
As of November 1, 2026
Save $4,070 AUD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,737 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.16ct lab-grown round diamond

This 2.16ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG585328651 or 585328651. Listed at 22 retailers as of November 1, 2026, with prices from $668 to $4,737, a $4,070 spread on the same certified stone. Brilliant Earth lists it at $4,737. 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

2.16
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG585328651
Dimensions8.30 × 8.26 × 5.11 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
8.30 mm8.26 mm2.16 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG585328651
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.6%

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: Nov 1
Current: $4,737 AUD|Low: $641 AUD|High: $4,937 AUD|Avg: $1,862 AUD|-1.8%
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
November 2, 2026
Retailer 13$668 AUD
Retailer 4$829 AUD
Retailer 6$991 AUD
Retailer 10$1,027 AUD
Retailer 7$1,268 AUD
Retailer 5$1,296 AUD
Retailer 8$1,370 AUD
Retailer 9$1,839 AUD
Retailer 2$1,998 AUD
Retailer 12$2,227 AUD
Retailer 3$2,911 AUD
Retailer 11$3,048 AUD
Brilliant Earth$4,737 AUD

35 data points across 13 retailers

22 retailers$668 AUD to $4,737 AUD

A
Cheapest Retailer
-
$668 AUD
$468 USD
A
Retailer 2
-
$748 AUD
$524 USD
View
A
Retailer 3
-
$748 AUD
$524 USD
View
Final sale: no returns
A
Retailer 4
-
$829 AUD
$581 USD
View
Retailer 5
-
$829 AUD
$581 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$991 AUD
£547 GBP
View
A
Retailer 7
-
$1,027 AUD
$720 USD
View
A
Retailer 8
-
$1,268 AUD
€846 EUR
View
Retailer 9
-
$1,296 AUD
$908 USD
View
Price last confirmed 21 days ago
A
Retailer 10
-
$1,308 AUD
$917 USD
View
A
Retailer 11
-
$1,370 AUD
£756 GBP
View
B+
Retailer 12
-
$1,838 AUD
$1,288 USD
View
B+
Retailer 13
-
$1,839 AUD
View
B+
Retailer 14
-
$1,998 AUD
ZAR 22,622 ZAR
View
B+
Retailer 15
-
$2,093 AUD
$1,467 USD
View
B+
Retailer 16
-
$2,227 AUD
$1,561 USD
View
B+
Retailer 17
-
$2,663 AUD
$1,866 USD
View
B+
Retailer 18
-
$2,706 AUD
$1,896 USD
View
B
Retailer 19
-
$2,911 AUD
$2,040 USD
View
Retailer 20
-
$3,048 AUD
£1,682 GBP
View
Price last confirmed 8 days ago
B
Retailer 21
-
$3,101 AUD
$2,173 USD
View
Most Expensive
B
Brilliant Earth
10022620A · Nov 2
$4,737 AUD
$3,320 USD
View
21 more retailers have this diamond
Prices start from $668 AUDSave up to $4,070 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
2.16ct Round
$668 AUD