CaratHunter
Plans
Round|Lab Grown|IGI

2.17ct I VS2 Round Lab Grown Diamond

ID • I/VS2 • IGI LG478111999

Shape and cutting style on the report: Round brilliant

Certificate IGI LG478111999

Diamond specifications and retailer prices

From $1,680 AUD
$1,180 USD
As of October 30, 2026
Save $6,203 AUD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,927 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.17ct lab-grown round diamond

This 2.17ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG478111999 or 478111999. Listed at 11 retailers as of October 26, 2026, with a 369% 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

2.17
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG478111999
Dimensions8.23 × 8.27 × 5.09 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
8.23 mm8.27 mm2.17 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG478111999
Side View
Table 58.0%Crown 35.9°Girdle: UNDPavilion 40.2°Culet: NoneDepth 61.6%

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: Oct 30
Current: $12,927 AUD|Low: $1,680 AUD|High: $13,032 AUD|Avg: $7,178 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2$1,680 AUD
Retailer 5$4,758 AUD
Retailer 6$4,897 AUD
Retailer 7$5,296 AUD
Retailer 8$6,087 AUD
Retailer 3$7,141 AUD
Retailer 4$7,882 AUD
Retailer 9$9,156 AUD
Retailer 10$11,361 AUD
MOH London$12,927 AUD

14 data points across 10 retailers

11 retailers$1,680 AUD to $7,882 AUD

B+
Cheapest Retailer
-
$1,680 AUD
$1,180 USD
B
Retailer 2
-
$4,373 AUD
$3,072 USD
View
B
Retailer 3
-
$4,758 AUD
$3,342 USD
View
B
Retailer 4
-
$4,897 AUD
$3,440 USD
View
Final sale: no returns
Retailer 5
-
$5,074 AUD
$3,564 USD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$5,074 AUD
$3,564 USD
View
B
Retailer 7
-
$5,296 AUD
$3,720 USD
View
B
Retailer 8
-
$6,339 AUD
$4,453 USD
View
B
Retailer 9
-
$7,141 AUD
$5,016 USD
View
B
Retailer 10
-
$7,882 AUD
$5,537 USD
View
Most Expensive
MOH London
LG478111999 · Oct 29
$12,927 AUD
£7,150 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $1,680 AUDSave up to $6,203 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+
2.17ct Round
$1,680 AUD