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Round|Lab Grown|IGI

10.61ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG788658054

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788658054

Diamond specifications and retailer prices

From $3,605 AUD
£1,994 GBP
As of October 30, 2026
Save $28,568 AUD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $32,173 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.61ct lab-grown round diamond

This 10.61ct 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 LG788658054 or 788658054. Listed at 16 retailers as of October 29, 2026, with prices from $3,605 to $32,173, a $28,568 spread on the same certified stone. Brilliant Earth lists it at $32,173. 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

10.61
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788658054
Dimensions14.03 × 13.96 × 8.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.03 mm13.96 mm10.61 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788658054
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 40.5°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: Oct 30
Current: $33,241 AUD|Low: $3,605 AUD|High: $33,241 AUD|Avg: $9,837 AUD
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 15$3,605 AUD
Retailer 10$3,778 AUD
Retailer 4$4,520 AUD
Retailer 12$4,686 AUD
Retailer 3$5,179 AUD
Retailer 2$5,526 AUD
Retailer 11$6,039 AUD
Retailer 5$6,852 AUD
Retailer 6$7,028 AUD
Retailer 7$7,373 AUD
Retailer 8$9,382 AUD
Retailer 9$10,404 AUD
Retailer 13$10,755 AUD
Retailer 14$11,319 AUD
Retailer 16$14,059 AUD
Brilliant Earth$33,241 AUD

17 data points across 16 retailers

16 retailers$3,605 AUD to $32,173 AUD

A
Cheapest Retailer
-
$3,605 AUD
£1,994 GBP
A
Retailer 2
-
$3,778 AUD
$2,654 USD
View
A
Retailer 3
-
$4,520 AUD
$3,175 USD
View
A
Retailer 4
-
$4,686 AUD
$3,292 USD
View
A
Retailer 5
-
$5,179 AUD
$3,638 USD
View
Final sale: no returns
A
Retailer 6
-
$5,526 AUD
£3,057 GBP
View
A
Retailer 7
-
$6,039 AUD
$4,242 USD
View
A
Retailer 8
-
$6,852 AUD
€4,584 EUR
View
Retailer 9
-
$7,028 AUD
$4,937 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$9,382 AUD
$6,590 USD
View
Price last confirmed 75 days ago
B+
Retailer 11
-
$10,404 AUD
$7,308 USD
View
B+
Retailer 12
-
$10,755 AUD
$7,555 USD
View
B+
Retailer 13
-
$11,319 AUD
$7,951 USD
View
B
Retailer 14
-
$14,059 AUD
$9,876 USD
View
Retailer 15
-
$14,606 AUD
View
Price last confirmed 119 days ago
Most Expensive
B
Brilliant Earth
18691668A · Oct 29
$32,173 AUD
$22,600 USD
View
15 more retailers have this diamond
Prices start from $3,605 AUDSave up to $28,568 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
10.61ct Round
$3,605 AUD