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Round|Lab Grown|IGI

5.75ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG573395455

Shape and cutting style on the report: Round brilliant

Certificate IGI LG573395455

Diamond specifications and retailer prices

From $1,276 AUD
$896 USD
As of November 1, 2026
Save $5,558 AUD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,833 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.75ct lab-grown round diamond

This 5.75ct 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 LG573395455 or 573395455. Listed at 19 retailers as of October 31, 2026, with prices from $1,276 to $6,833, a $5,558 spread on the same certified stone. Brilliant Earth lists it at $6,833. 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

5.75
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573395455
Dimensions11.47 × 11.44 × 7.10 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
11.47 mm11.44 mm5.75 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573395455
Side View
Table 56.5%Crown 35.6°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.0%

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: Nov 1
Current: $6,833 AUD|Low: $1,159 AUD|High: $8,086 AUD|Avg: $3,180 AUD|-2.8%
Brilliant Earth
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
Retailer 20
November 1, 2026
Retailer 12$1,193 AUD
Retailer 4$1,276 AUD
Retailer 16$1,388 AUD
Retailer 18$1,481 AUD
Retailer 20$1,481 AUD
Retailer 19$1,947 AUD
Retailer 14$2,071 AUD
Retailer 13$2,115 AUD
Retailer 6$2,130 AUD
Retailer 2$2,270 AUD
Retailer 8$2,375 AUD
Retailer 7$3,099 AUD
Retailer 17$3,293 AUD
Retailer 3$4,161 AUD
Retailer 9$4,630 AUD
Retailer 15$5,046 AUD
Retailer 10$5,141 AUD
Retailer 11$5,282 AUD
Retailer 5$6,752 AUD
Brilliant Earth$6,833 AUD

37 data points across 20 retailers

19 retailers$1,276 AUD to $6,833 AUD

A
Cheapest Retailer
-
$1,276 AUD
$896 USD
A
Retailer 2
-
$1,388 AUD
$975 USD
View
A
Retailer 3
-
$1,481 AUD
$1,040 USD
View
Retailer 4
-
$1,481 AUD
$1,040 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$1,947 AUD
£1,077 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
$2,071 AUD
$1,455 USD
View
A
Retailer 7
-
$2,115 AUD
€1,415 EUR
View
A
Retailer 8
-
$2,130 AUD
$1,496 USD
View
B+
Retailer 9
-
$2,270 AUD
£1,256 GBP
View
B+
Retailer 10
-
$2,375 AUD
$1,668 USD
View
B+
Retailer 11
-
$3,099 AUD
$2,177 USD
View
B+
Retailer 12
-
$3,293 AUD
$2,313 USD
View
B
Retailer 13
-
$4,161 AUD
$2,923 USD
View
B
Retailer 14
-
$4,630 AUD
$3,252 USD
View
B
Retailer 15
-
$5,046 AUD
£2,791 GBP
View
Retailer 16
-
$5,141 AUD
$3,611 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
$5,282 AUD
$3,710 USD
View
B
Retailer 18
-
$6,752 AUD
$4,743 USD
View
Most Expensive
B
Brilliant Earth
7623126A · Oct 31
$6,833 AUD
$4,800 USD
View
18 more retailers have this diamond
Prices start from $1,276 AUDSave up to $5,558 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
5.75ct Round
$1,276 AUD