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Round|Lab Grown|IGI

2.85ct F FL Round Lab Grown Diamond

ID • F/FL • IGI LG826695367

Shape and cutting style on the report: Hexagonal modified step cut

Certificate IGI LG826695367

Diamond specifications and retailer prices

From $2,470 AUD
$1,731 USD
As of November 1, 2026
Save $10,686 AUD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $13,156 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.85ct lab-grown round diamond

This 2.85ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG826695367 or 826695367. Listed at 7 retailers as of November 1, 2026, with prices from $2,470 to $13,156, a $10,686 spread on the same certified stone. Do Amore Diamonds lists it at $13,156. 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

2.85
Carat
F
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG826695367
Dimensions12.35 × 6.99 × 4.52 mm
L/W Ratio1.77
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.35 mm6.99 mm2.85 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826695367
Side View
Table 65.0%CrownGirdle: Slightly ThickPavilionCulet: LargeDepth 64.7%

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: $13,156 AUD|Low: $2,470 AUD|High: $13,156 AUD|Avg: $6,750 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5$2,470 AUD
Retailer 6$2,711 AUD
Retailer 4$3,895 AUD
Retailer 8$6,885 AUD
Retailer 7$7,495 AUD
Retailer 2$7,778 AUD
Retailer 3$9,588 AUD
Do Amore Diamonds$13,156 AUD

22 data points across 8 retailers

7 retailers$2,470 AUD to $13,156 AUD

A
Cheapest Retailer
-
$2,470 AUD
$1,731 USD
Final sale: no returns
B+
Retailer 2
-
$2,711 AUD
$1,900 USD
View
B+
Retailer 3
-
$3,895 AUD
$2,730 USD
View
B
Retailer 4
-
$7,495 AUD
$5,253 USD
View
B
Retailer 5
-
$7,778 AUD
£4,292 GBP
View
B
Retailer 6
-
$9,588 AUD
$6,719 USD
View
Most Expensive
B
Do Amore Diamonds
20-E97592 · Nov 2
$13,156 AUD
$9,220 USD
View
6 more retailers have this diamond
Prices start from $2,470 AUDSave up to $10,686 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
2.85ct Round
$2,470 AUD