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Radiant|Lab Grown|IGI

3.28ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG844673165

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG844673165

Diamond specifications and retailer prices

From $883 AUD
$620 USD
As of October 30, 2026
Save $4,598 AUD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,481 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.28ct lab-grown radiant diamond

This 3.28ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844673165 or 844673165. Listed at 19 retailers as of October 28, 2026, with prices from $883 to $5,481, a $4,598 spread on the same certified stone. Rare Carat lists it at $5,481. 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
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844673165
Dimensions11.13 × 6.95 × 4.74 mm
L/W Ratio1.60
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.13 mm6.95 mm3.28 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844673165
Side View
Table 68.0%Crown 43.8°Girdle: MED-STKPavilion 34.3°Culet: NoneDepth 68.2%

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 30
Current: $5,481 AUD|Low: $883 AUD|High: $5,481 AUD|Avg: $2,387 AUD
Rare Carat
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
Retailer 18
Retailer 19
October 31, 2026
Retailer 19$883 AUD
Retailer 10$975 AUD
Retailer 18$987 AUD
Retailer 5$1,102 AUD
Retailer 16$1,191 AUD
Retailer 6$1,281 AUD
Retailer 17$1,466 AUD
Retailer 14$1,597 AUD
Retailer 3$1,728 AUD
Retailer 15$2,311 AUD
Retailer 7$2,395 AUD
Retailer 13$2,715 AUD
Retailer 9$2,900 AUD
Retailer 12$2,921 AUD
Retailer 8$3,377 AUD
Retailer 2$3,428 AUD
Retailer 4$3,534 AUD
Retailer 11$4,455 AUD
Rare Carat$5,481 AUD

7 data points across 19 retailers

19 retailers$883 AUD to $5,481 AUD

A
Cheapest Retailer
-
$883 AUD
$620 USD
A
Retailer 2
-
$975 AUD
$685 USD
View
A
Retailer 3
-
$987 AUD
$693 USD
View
Final sale: no returns
A
Retailer 4
-
$1,102 AUD
$774 USD
View
A
Retailer 5
-
$1,191 AUD
£659 GBP
View
A
Retailer 6
-
$1,281 AUD
$900 USD
View
A
Retailer 7
-
$1,466 AUD
$1,030 USD
View
A
Retailer 8
-
$1,597 AUD
$1,122 USD
View
A
Retailer 9
-
$1,728 AUD
£956 GBP
View
A
Retailer 10
-
$2,311 AUD
View
A
Retailer 11
-
$2,395 AUD
ZAR 27,175 ZAR
View
A
Retailer 12
-
$2,715 AUD
$1,907 USD
View
B+
Retailer 13
-
$2,900 AUD
$2,037 USD
View
A
Retailer 14
-
$2,921 AUD
$2,052 USD
View
B+
Retailer 15
-
$3,377 AUD
$2,372 USD
View
B+
Retailer 16
-
$3,428 AUD
SGD 3,254 SGD
View
B+
Retailer 17
-
$3,534 AUD
$2,482 USD
View
B+
Retailer 18
-
$4,455 AUD
£2,464 GBP
View
Most Expensive
B
Rare Carat
CN374-52A · Oct 28
$5,481 AUD
$3,850 USD
View
18 more retailers have this diamond
Prices start from $883 AUDSave up to $4,598 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 Radiant
$883 AUD