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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 €1,315 EUR
$1,475 USD
As of November 2, 2026
Save €3,357 EUR (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €4,672 EUR at Brilliant Earth · As of November 2, 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 November 2, 2026, with prices from €1,315 to €4,672, a €3,357 spread on the same certified stone. Brilliant Earth lists it at €4,672. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €4,672 EUR|Low: €976 EUR|High: €4,815 EUR|Avg: €2,262 EUR|-3.0%
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€976 EUR
Retailer 3€1,012 EUR
Retailer 5€1,315 EUR
Retailer 10€1,632 EUR
Retailer 2€1,659 EUR
Retailer 4€1,674 EUR
Retailer 9€1,842 EUR
Retailer 7€2,351 EUR
Retailer 6€3,743 EUR
Retailer 8€4,023 EUR
Brilliant Earth€4,672 EUR

35 data points across 11 retailers

13 retailers€1,315 EUR to €4,672 EUR

Retailer 1
-
€872 EUR
$978 USD
Price last confirmed 40 days ago
Retailer 2
-
€949 EUR
$1,064 USD
View
Price last confirmed 40 days ago
Retailer 3
-
€998 EUR
$1,119 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
€1,315 EUR
$1,475 USD
View
B+
Retailer 5
-
€1,632 EUR
$1,831 USD
View
B+
Retailer 6
-
€1,659 EUR
View
B+
Retailer 7
-
€1,674 EUR
£1,478 GBP
View
B+
Retailer 8
-
€1,842 EUR
$2,066 USD
View
Retailer 9
-
€1,896 EUR
$2,127 USD
View
Price last confirmed 37 days ago
B+
Retailer 10
-
€2,351 EUR
$2,637 USD
View
B
Retailer 11
-
€3,743 EUR
£3,306 GBP
View
B
Retailer 12
-
€4,023 EUR
$4,512 USD
View
Most Expensive
B
Brilliant Earth
7646073A · Nov 2
€4,672 EUR
$5,240 USD
View
12 more retailers have this diamond
Prices start from €1,315 EURSave up to €3,357 EUR

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
€1,315 EUR