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Radiant|Lab Grown|IGI

10.07ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG853623608

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG853623608

Diamond specifications and retailer prices

From $4,335 AUD
$3,045 USD
As of November 1, 2026
Save $12,506 AUD (74%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $16,841 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.07ct lab-grown radiant diamond

This 10.07ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG853623608 or 853623608. Listed at 4 retailers as of October 31, 2026, with prices from $4,335 to $16,841, a $12,506 spread on the same certified stone. Brilliant Earth lists it at $16,841. 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

10.07
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG853623608
Dimensions15.51 × 10.72 × 7.01 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.51 mm10.72 mm10.07 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG853623608
Side View
Table 67.0%Crown 39.8°Girdle: MediumPavilion 40.9°Culet: NoneDepth 65.4%

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: $4,335 AUD|Low: $4,335 AUD|High: $14,780 AUD|Avg: $10,362 AUD
Retailer 1
Retailer 2
Retailer 3
November 1, 2026
Retailer 1$4,335 AUD
Retailer 3$11,166 AUD
Retailer 2$14,780 AUD

2 data points across 3 retailers

4 retailers$4,335 AUD to $16,841 AUD

A
Cheapest Retailer
-
$4,335 AUD
$3,045 USD
B
Retailer 2
-
$11,166 AUD
View
B
Retailer 3
-
$14,780 AUD
$10,382 USD
View
Most Expensive
B
Brilliant Earth
22388755A · Oct 31
$16,841 AUD
$11,830 USD
View
3 more retailers have this diamond
Prices start from $4,335 AUDSave up to $12,506 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
10.07ct Radiant
$4,335 AUD