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Round|Lab Grown|IGI

2.28ct K VVS2 Round Lab Grown Diamond

EX • K/VVS2 • IGI LG500165114

Shape and cutting style on the report: Round brilliant

Certificate IGI LG500165114

Diamond specifications and retailer prices

From $7,321 AUD
As of November 5, 2026
Save $9,911 AUD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $21,975 AUD at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 2.28ct lab-grown round diamond

This 2.28ct lab-grown round sits in the two to three carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG500165114 or 500165114. Listed at 10 retailers as of November 5, 2026, with a 135% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.28
Carat
K
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500165114
Dimensions8.54 × 8.51 × 5.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.54 mm8.51 mm2.28 ctK / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500165114
Side View
Table 62.0%Crown 32.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $21,975 AUD|Low: $7,028 AUD|High: $30,388 AUD|Avg: $13,749 AUD|-4.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 7$7,321 AUD
Retailer 10$7,672 AUD
Retailer 8$8,492 AUD
Retailer 6$8,521 AUD
Retailer 12$9,064 AUD
Retailer 11$10,081 AUD
Retailer 5$10,648 AUD
Retailer 9$13,122 AUD
Retailer 2$17,232 AUD
Retailer 4$19,500 AUD
Cape Diamonds$21,975 AUD
Retailer 3$30,388 AUD

21 data points across 12 retailers

10 retailers$7,321 AUD to $17,232 AUD

B+
Cheapest Retailer
-
$7,321 AUD
B
Retailer 2
-
$7,672 AUD
View
Retailer 3
-
$8,492 AUD
View
Price last confirmed 25 days ago
B
Retailer 4
-
$8,492 AUD
View
B
Retailer 5
-
$8,521 AUD
View
B
Retailer 6
-
$10,081 AUD
View
B
Retailer 7
-
$10,648 AUD
View
B
Retailer 8
-
$13,122 AUD
View
B
Retailer 9
-
$17,232 AUD
View
Most Expensive
Cape Diamonds
cert_500165114 · Nov 3
$21,975 AUD
ZAR 248,518 ZAR
View
Price under review
9 more retailers have this diamond
Prices start from $7,321 AUDSave up to $9,911 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.

B+
2.28ct Round
$7,321 AUD