CaratHunter
Plans
Round|Lab Grown|IGI

8.07ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG588335476

Shape and cutting style on the report: Round brilliant

Certificate IGI LG588335476

Diamond specifications and retailer prices

From $2,105 AUD
$1,475 USD
As of November 2, 2026
Save $5,372 AUD (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,477 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.07ct lab-grown round diamond

This 8.07ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG588335476 or 588335476. Listed at 13 retailers as of October 31, 2026, with prices from $2,105 to $7,477, a $5,372 spread on the same certified stone. Brilliant Earth lists it at $7,477. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

8.07
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588335476
Dimensions12.83 × 12.79 × 7.96 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.83 mm12.79 mm8.07 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588335476
Side View
Table 58.0%Crown 35.2°Girdle: MediumPavilion 41°Culet: NoneDepth 62.1%

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 2
Current: $7,477 AUD|Low: $1,562 AUD|High: $7,720 AUD|Avg: $3,613 AUD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11$1,562 AUD
Retailer 3$1,620 AUD
Retailer 5$2,105 AUD
Retailer 10$2,613 AUD
Retailer 2$2,655 AUD
Retailer 4$2,679 AUD
Retailer 9$2,948 AUD
Retailer 7$3,763 AUD
Retailer 6$5,991 AUD
Retailer 8$6,438 AUD
Brilliant Earth$7,477 AUD

36 data points across 11 retailers

13 retailers$2,105 AUD to $7,477 AUD

Retailer 1
-
$1,396 AUD
$978 USD
Price last confirmed 40 days ago
Retailer 2
-
$1,518 AUD
$1,064 USD
View
Price last confirmed 39 days ago
Retailer 3
-
$1,597 AUD
$1,119 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
$2,105 AUD
$1,475 USD
View
B+
Retailer 5
-
$2,613 AUD
$1,831 USD
View
B+
Retailer 6
-
$2,655 AUD
€1,772 EUR
View
B+
Retailer 7
-
$2,679 AUD
£1,478 GBP
View
B+
Retailer 8
-
$2,948 AUD
$2,066 USD
View
Retailer 9
-
$3,035 AUD
$2,127 USD
View
Price last confirmed 36 days ago
B+
Retailer 10
-
$3,763 AUD
$2,637 USD
View
B
Retailer 11
-
$5,991 AUD
£3,306 GBP
View
B
Retailer 12
-
$6,438 AUD
$4,512 USD
View
Most Expensive
B
Brilliant Earth
7646073A · Oct 31
$7,477 AUD
$5,240 USD
View
12 more retailers have this diamond
Prices start from $2,105 AUDSave up to $5,372 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
8.07ct Round
$2,105 AUD