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Round|Lab Grown|IGI

10.05ct E VS2 Round Lab Grown Diamond

EX • E/VS2 • IGI LG659431441

Shape and cutting style on the report: Round brilliant

Certificate IGI LG659431441

Diamond specifications and retailer prices

From $3,947 AUD
$2,773 USD
As of October 26, 2026
Save $23,211 AUD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $44,251 AUD at Michael Trio · As of October 29, 2026
View at Michael Trio

About this 10.05ct lab-grown round diamond

This 10.05ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG659431441 or 659431441. Listed at 20 retailers as of October 26, 2026, with a 588% 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

10.05
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659431441
Dimensions13.99 × 13.90 × 8.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.99 mm13.90 mm10.05 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659431441
Side View
Table 62.0%Crown 33°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 59.0%

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 26
Current: $44,251 AUD|Low: $3,947 AUD|High: $44,251 AUD|Avg: $12,323 AUD|+24.9%
Michael Trio
Retailer 2
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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
Retailer 17
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Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 4$3,947 AUD
Retailer 9$4,294 AUD
Retailer 7$4,420 AUD
Retailer 13$4,536 AUD
Retailer 21$4,578 AUD
Retailer 16$4,583 AUD
Retailer 19$5,089 AUD
Retailer 20$6,316 AUD
Retailer 17$6,429 AUD
Retailer 18$6,578 AUD
Retailer 15$6,650 AUD
Retailer 12$6,966 AUD
Retailer 11$7,296 AUD
Retailer 5$7,429 AUD
Retailer 10$8,355 AUD
Retailer 8$11,504 AUD
Retailer 2$14,771 AUD
Retailer 6$17,606 AUD
Retailer 3$27,158 AUD
Retailer 14$33,066 AUD
Michael Trio$44,251 AUD

23 data points across 21 retailers

20 retailers$3,947 AUD to $27,158 AUD

A
Cheapest Retailer
-
$3,947 AUD
$2,773 USD
A
Retailer 2
-
$4,294 AUD
$3,017 USD
View
A
Retailer 3
-
$4,420 AUD
$3,105 USD
View
Final sale: no returns
A
Retailer 4
-
$4,536 AUD
£2,509 GBP
View
A
Retailer 5
-
$4,578 AUD
$3,216 USD
View
A
Retailer 6
-
$4,583 AUD
$3,220 USD
View
A
Retailer 7
-
$5,089 AUD
$3,575 USD
View
A
Retailer 8
-
$6,316 AUD
$4,437 USD
View
A
Retailer 9
-
$6,429 AUD
$4,517 USD
View
A
Retailer 10
-
$6,578 AUD
$4,621 USD
View
A
Retailer 11
-
$6,650 AUD
£3,679 GBP
View
A
Retailer 12
-
$6,966 AUD
$4,894 USD
View
Price last confirmed 17 days ago
B+
Retailer 13
-
$7,296 AUD
CA$7,119 CAD
View
A
Retailer 14
-
$7,429 AUD
$5,219 USD
View
B+
Retailer 15
-
$8,355 AUD
$5,870 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$11,504 AUD
$8,082 USD
View
B
Retailer 17
-
$14,771 AUD
$10,377 USD
View
B
Retailer 18
-
$17,606 AUD
$12,369 USD
View
B
Retailer 19
-
$27,158 AUD
$19,080 USD
View
Most Expensive
B
Michael Trio
1281378618 · Oct 29
$44,251 AUD
SGD 42,011 SGD
View
Price under review
19 more retailers have this diamond
Prices start from $3,947 AUDSave up to $23,211 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
10.05ct Round
$3,947 AUD