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Round|Lab Grown|IGI

5.54ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG480146932

Shape and cutting style on the report: Round brilliant

Certificate IGI LG480146932

Diamond specifications and retailer prices

From $1,668 AUD
$1,172 USD
As of October 29, 2026
Save $9,863 AUD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $14,820 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.54ct lab-grown round diamond

This 5.54ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG480146932 or 480146932. Listed at 21 retailers as of October 29, 2026, with a 591% 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

5.54
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480146932
Dimensions11.35 × 11.27 × 6.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
Faint Blue 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
11.35 mm11.27 mm5.54 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480146932
Side View
Table 57.0%Crown 35°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.6%

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 29
Current: $14,820 AUD|Low: $1,668 AUD|High: $14,820 AUD|Avg: $4,854 AUD
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 14$1,668 AUD
Retailer 13$1,815 AUD
Retailer 3$1,935 AUD
Retailer 10$2,328 AUD
Retailer 9$2,434 AUD
Retailer 17$2,810 AUD
Retailer 11$2,999 AUD
Retailer 4$3,224 AUD
Retailer 2$3,432 AUD
Retailer 7$3,814 AUD
Retailer 15$4,005 AUD
Retailer 16$5,146 AUD
Retailer 6$5,603 AUD
Retailer 12$6,901 AUD
Retailer 8$7,833 AUD
Retailer 5$11,531 AUD
Do Amore Diamonds$14,820 AUD

39 data points across 17 retailers

21 retailers$1,668 AUD to $11,531 AUD

A
Cheapest Retailer
-
$1,668 AUD
$1,172 USD
A
Retailer 2
-
$1,815 AUD
$1,275 USD
View
A
Retailer 3
-
$1,935 AUD
$1,359 USD
View
A
Retailer 4
-
$2,145 AUD
$1,507 USD
View
Final sale: no returns
A
Retailer 5
-
$2,328 AUD
$1,635 USD
View
A
Retailer 6
-
$2,328 AUD
$1,635 USD
View
B+
Retailer 7
-
$2,434 AUD
$1,710 USD
View
B+
Retailer 8
-
$2,715 AUD
HK$14,900 HKD
View
Retailer 9
-
$2,810 AUD
£1,555 GBP
View
Price last confirmed 14 days ago
B+
Retailer 10
-
$2,999 AUD
£1,659 GBP
View
B
Retailer 11
-
$3,224 AUD
$2,265 USD
View
B+
Retailer 12
-
$3,432 AUD
€2,296 EUR
View
B+
Retailer 13
-
$3,814 AUD
$2,679 USD
View
B
Retailer 14
-
$4,005 AUD
$2,813 USD
View
Retailer 15
-
$5,146 AUD
$3,615 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$5,603 AUD
$3,936 USD
View
B
Retailer 17
-
$6,901 AUD
£3,817 GBP
View
B
Retailer 18
-
$7,579 AUD
$5,324 USD
View
B
Retailer 19
-
$7,833 AUD
SGD 7,435 SGD
View
B
Retailer 20
-
$11,531 AUD
$8,100 USD
View
Most Expensive
Do Amore Diamonds
27-2F7E257EF · Oct 31
$14,820 AUD
$10,410 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,668 AUDSave up to $9,863 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
5.54ct Round
$1,668 AUD