CaratHunter
Plans
Radiant|Lab Grown|GIA

2.79ct D IF Radiant Lab Grown Diamond

ID • D/IF • GIA 6502516538

Certificate GIA 6502516538

Diamond specifications and retailer prices

From $3,061 AUD
$2,150 USD
As of October 31, 2026
Save $11,246 AUD (79%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $14,307 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.79ct lab-grown radiant diamond

This 2.79ct lab-grown radiant 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 stated by the retailer rather than the lab and certified by GIA 6502516538. Listed at 8 retailers as of October 29, 2026, with prices from $3,061 to $14,307, a $11,246 spread on the same certified stone. Brilliant Earth lists it at $14,307. 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

2.79
Carat
D
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6502516538
Dimensions9.47 × 7.18 × 4.69 mm
L/W Ratio1.32
Top View
9.47 mm7.18 mm2.79 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6502516538
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.2%

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: $14,307 AUD|Low: $2,241 AUD|High: $19,947 AUD|Avg: $9,388 AUD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3$3,061 AUD
Retailer 6$3,207 AUD
Retailer 4$6,639 AUD
Retailer 2$8,307 AUD
Retailer 5$9,546 AUD
Brilliant Earth$14,307 AUD
Retailer 7$19,947 AUD

10 data points across 7 retailers

8 retailers$3,061 AUD to $14,307 AUD

Retailer 1
-
$2,691 AUD
$1,890 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$3,061 AUD
$2,150 USD
View
Final sale: no returns
Retailer 3
-
$3,252 AUD
$2,284 USD
View
Price last confirmed 28 days ago
Retailer 4
-
$4,934 AUD
$3,466 USD
View
Price last confirmed 30 days ago
B+
Retailer 5
-
$6,639 AUD
£3,672 GBP
View
B+
Retailer 6
-
$8,307 AUD
$5,835 USD
View
B+
Retailer 7
-
$9,546 AUD
£5,280 GBP
View
Most Expensive
B
Brilliant Earth
12396785Y · Oct 29
$14,307 AUD
$10,050 USD
View
7 more retailers have this diamond
Prices start from $3,061 AUDSave up to $11,246 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
2.79ct Radiant
$3,061 AUD