CaratHunter
Plans
Emerald|Lab Grown|IGI

3.28ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG768631452

Shape and cutting style on the report: Emerald cut

Certificate IGI LG768631452

Diamond specifications and retailer prices

From $1,818 AUD
$1,277 USD
As of October 30, 2026
Save $11,749 AUD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $13,567 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.28ct lab-grown emerald diamond

This 3.28ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768631452 or 768631452. Listed at 17 retailers as of October 30, 2026, with prices from $1,818 to $13,567, a $11,749 spread on the same certified stone. Do Amore Diamonds lists it at $13,567. 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

3.28
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768631452
Dimensions9.86 × 7.03 × 4.71 mm
L/W Ratio1.40
Culet sizeLarge
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
9.86 mm7.03 mm3.28 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768631452
Side View
Table 64.0%Crown 38.5°Girdle: ThinPavilion 42.5°Culet: LargeDepth 67.0%

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 30
Current: $13,567 AUD|Low: $1,818 AUD|High: $13,980 AUD|Avg: $5,554 AUD|-3.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 12$1,818 AUD
Retailer 17$2,145 AUD
Retailer 9$2,275 AUD
Retailer 10$2,323 AUD
Retailer 5$2,427 AUD
Retailer 15$3,612 AUD
Retailer 7$3,801 AUD
Retailer 2$3,929 AUD
Retailer 13$4,084 AUD
Retailer 16$4,732 AUD
Retailer 3$5,852 AUD
Retailer 11$5,920 AUD
Retailer 14$7,250 AUD
Retailer 4$8,043 AUD
Retailer 6$9,904 AUD
Retailer 8$11,118 AUD
Do Amore Diamonds$13,567 AUD

33 data points across 17 retailers

17 retailers$1,818 AUD to $13,567 AUD

A
Cheapest Retailer
-
$1,818 AUD
$1,277 USD
A
Retailer 2
-
$2,145 AUD
$1,507 USD
View
A
Retailer 3
-
$2,275 AUD
$1,598 USD
View
Final sale: no returns
A
Retailer 4
-
$2,323 AUD
$1,632 USD
View
A
Retailer 5
-
$2,427 AUD
$1,705 USD
View
A
Retailer 6
-
$3,612 AUD
$2,537 USD
View
A
Retailer 7
-
$3,801 AUD
$2,670 USD
View
A
Retailer 8
-
$3,929 AUD
$2,760 USD
View
A
Retailer 9
-
$4,084 AUD
€2,732 EUR
View
A
Retailer 10
-
$4,732 AUD
$3,324 USD
View
Retailer 11
-
$5,852 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$5,920 AUD
$4,159 USD
View
B+
Retailer 13
-
$7,250 AUD
£4,010 GBP
View
Retailer 14
-
$8,043 AUD
$5,650 USD
View
Price last confirmed 12 days ago
Retailer 15
-
$9,904 AUD
View
Price last confirmed 22 days ago
B
Retailer 16
-
$11,118 AUD
$7,810 USD
View
Most Expensive
B
Do Amore Diamonds
27-ABE7C4080 · Oct 30
$13,567 AUD
$9,530 USD
View
16 more retailers have this diamond
Prices start from $1,818 AUDSave up to $11,749 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
3.28ct Emerald
$1,818 AUD