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Round|Lab Grown|IGI

2.76ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG843606360

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843606360

Diamond specifications and retailer prices

From $1,442 AUD
£798 GBP
As of October 30, 2026
Save $8,950 AUD (86%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,392 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.76ct lab-grown round diamond

This 2.76ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG843606360 or 843606360. Listed at 10 retailers as of October 30, 2026, with prices from $1,442 to $10,392, a $8,950 spread on the same certified stone. Brilliant Earth lists it at $10,392. 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

2.76
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843606360
Dimensions9.07 × 9.03 × 5.53 mm
L/W Ratio1.00
Girdle conditionFaceted
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
9.07 mm9.03 mm2.76 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843606360
Side View
Table 57.0%Crown 34.6°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.1%

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 30
Current: $10,392 AUD|Low: $1,424 AUD|High: $12,072 AUD|Avg: $4,190 AUD|-13.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3$1,442 AUD
Retailer 9$1,815 AUD
Retailer 6$1,872 AUD
Retailer 5$2,060 AUD
Retailer 10$2,562 AUD
Retailer 8$2,839 AUD
Retailer 2$3,020 AUD
Retailer 4$4,795 AUD
Retailer 7$8,826 AUD
Brilliant Earth$10,392 AUD

13 data points across 10 retailers

10 retailers$1,442 AUD to $10,392 AUD

A+
Cheapest Retailer
-
$1,442 AUD
£798 GBP
A
Retailer 2
-
$1,815 AUD
$1,275 USD
View
A
Retailer 3
-
$1,872 AUD
$1,315 USD
View
A
Retailer 4
-
$2,060 AUD
€1,378 EUR
View
A
Retailer 5
-
$2,562 AUD
$1,800 USD
View
A
Retailer 6
-
$2,839 AUD
$1,994 USD
View
A
Retailer 7
-
$3,020 AUD
View
B+
Retailer 8
-
$4,795 AUD
£2,652 GBP
View
B
Retailer 9
-
$8,826 AUD
$6,200 USD
View
Most Expensive
B
Brilliant Earth
22165727Y · Oct 31
$10,392 AUD
$7,300 USD
View
9 more retailers have this diamond
Prices start from $1,442 AUDSave up to $8,950 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+
2.76ct Round
$1,442 AUD