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Radiant|Lab Grown|IGI

10.02ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG680570169

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

Certificate IGI LG680570169

Diamond specifications and retailer prices

From $3,171 AUD
£1,754 GBP
As of October 30, 2026
Save $14,132 AUD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $27,333 AUD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 10.02ct lab-grown radiant diamond

This 10.02ct 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 LG680570169 or 680570169. Listed at 15 retailers as of October 30, 2026, with a 446% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.02
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.1°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680570169
Dimensions12.36 × 11.93 × 7.72 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.36 mm11.93 mm10.02 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680570169
Side View
Table 65.0%Crown 50.1°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 64.7%

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: Oct 30
Current: $27,333 AUD|Low: $3,160 AUD|High: $33,682 AUD|Avg: $9,410 AUD|-18.9%
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
October 30, 2026
Retailer 2$3,171 AUD
Retailer 3$3,607 AUD
Retailer 8$3,780 AUD
Retailer 13$4,212 AUD
Retailer 7$5,484 AUD
Retailer 10$5,535 AUD
Retailer 9$6,290 AUD
Retailer 5$6,726 AUD
Retailer 11$8,428 AUD
Retailer 12$9,544 AUD
Retailer 14$10,046 AUD
Retailer 6$12,385 AUD
Retailer 4$17,302 AUD
Brilliant Earth$27,333 AUD

37 data points across 14 retailers

15 retailers$3,171 AUD to $17,302 AUD

A
Cheapest Retailer
-
$3,171 AUD
£1,754 GBP
A
Retailer 2
-
$3,607 AUD
$2,534 USD
View
Final sale: no returns
A
Retailer 3
-
$3,780 AUD
$2,655 USD
View
A
Retailer 4
-
$4,212 AUD
$2,959 USD
View
A
Retailer 5
-
$5,484 AUD
ZAR 62,234 ZAR
View
Retailer 6
-
$5,535 AUD
$3,888 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$6,290 AUD
€4,208 EUR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$6,726 AUD
£3,720 GBP
View
Retailer 9
-
$8,428 AUD
$5,920 USD
View
Price last confirmed 9 days ago
Retailer 10
-
$9,310 AUD
$6,540 USD
View
Price last confirmed 64 days ago
B+
Retailer 11
-
$9,544 AUD
$6,704 USD
View
B+
Retailer 12
-
$10,046 AUD
$7,057 USD
View
B
Retailer 13
-
$12,385 AUD
$8,700 USD
View
B
Retailer 14
-
$17,302 AUD
$12,154 USD
View
Most Expensive
Brilliant Earth
16342186A · Oct 22
$27,333 AUD
$19,200 USD
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from $3,171 AUDSave up to $14,132 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
10.02ct Radiant
$3,171 AUD