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Round|Lab Grown|IGI

8.80ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG620449664

Shape and cutting style on the report: Round brilliant

Certificate IGI LG620449664

Diamond specifications and retailer prices

From $2,132 AUD
$1,494 USD
As of November 1, 2026
Save $12,993 AUD (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $15,125 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 8.8ct lab-grown round diamond

This 8.8ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620449664 or 620449664. Listed at 24 retailers as of November 1, 2026, with prices from $2,132 to $15,125, a $12,993 spread on the same certified stone. Brilliant Earth lists it at $15,125. 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

8.80
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620449664
Dimensions13.27 × 13.19 × 8.10 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
13.27 mm13.19 mm8.80 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620449664
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $15,125 AUD|Low: $2,048 AUD|High: $16,324 AUD|Avg: $5,360 AUD|-2.9%
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
November 3, 2026
Retailer 4$2,132 AUD
Retailer 7$2,387 AUD
Retailer 8$2,473 AUD
Retailer 14$2,718 AUD
Retailer 11$3,237 AUD
Retailer 9$3,479 AUD
Retailer 15$3,524 AUD
Retailer 12$3,767 AUD
Retailer 10$4,004 AUD
Retailer 16$4,109 AUD
Retailer 13$4,583 AUD
Retailer 6$6,666 AUD
Retailer 2$7,064 AUD
Retailer 5$7,243 AUD
Retailer 3$8,262 AUD
Brilliant Earth$15,125 AUD

38 data points across 16 retailers

24 retailers$2,132 AUD to $15,125 AUD

A
Cheapest Retailer
-
$2,132 AUD
$1,494 USD
A
Retailer 2
-
$2,320 AUD
$1,626 USD
View
A
Retailer 3
-
$2,387 AUD
$1,673 USD
View
Final sale: no returns
A
Retailer 4
-
$2,473 AUD
$1,733 USD
View
Retailer 5
-
$2,473 AUD
$1,733 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$2,718 AUD
$1,905 USD
View
A
Retailer 7
-
$3,211 AUD
$2,250 USD
View
A
Retailer 8
-
$3,237 AUD
£1,786 GBP
View
A
Retailer 9
-
$3,479 AUD
£1,920 GBP
View
B+
Retailer 10
-
$3,524 AUD
$2,470 USD
View
A
Retailer 11
-
$3,767 AUD
€2,514 EUR
View
B+
Retailer 12
-
$4,004 AUD
$2,806 USD
View
Retailer 13
-
$4,109 AUD
ZAR 46,525 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$4,583 AUD
View
B+
Retailer 15
-
$4,636 AUD
$3,249 USD
View
B+
Retailer 16
-
$6,077 AUD
$4,259 USD
View
B
Retailer 17
-
$6,666 AUD
$4,672 USD
View
B
Retailer 18
-
$7,064 AUD
£3,898 GBP
View
B
Retailer 19
-
$7,065 AUD
$4,951 USD
View
B
Retailer 20
-
$7,243 AUD
$5,076 USD
View
B
Retailer 21
-
$8,262 AUD
$5,790 USD
View
B
Retailer 22
-
$8,699 AUD
$6,096 USD
View
B
Retailer 23
-
$11,967 AUD
$8,387 USD
View
Most Expensive
B
Brilliant Earth
10794644A · Nov 2
$15,125 AUD
$10,600 USD
View
23 more retailers have this diamond
Prices start from $2,132 AUDSave up to $12,993 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
8.80ct Round
$2,132 AUD