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Cushion|Lab Grown|IGI

10.03ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG848670123

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG848670123

Diamond specifications and retailer prices

From $2,734 AUD
£1,512 GBP
As of October 29, 2026
Save $7,938 AUD (74%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,671 AUD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 10.03ct lab-grown cushion diamond

This 10.03ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG848670123 or 848670123. Listed at 10 retailers as of October 29, 2026, with prices from $2,734 to $10,671, a $7,938 spread on the same certified stone. Taylor and Hart lists it at $10,671. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

10.03
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle29.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848670123
Dimensions16.79 × 10.48 × 6.75 mm
L/W Ratio1.60
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.79 mm10.48 mm10.03 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848670123
Side View
Table 64.0%Crown 34.6°Girdle: THK-VTKPavilion 29.3°Culet: NoneDepth 64.4%

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 29
Current: $4,187 AUD|Low: $2,733 AUD|High: $10,671 AUD|Avg: $6,737 AUD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
October 30, 2026
Retailer 4$2,734 AUD
Retailer 5$2,939 AUD
Retailer 3$3,288 AUD
Retailer 1$4,187 AUD
Retailer 8$4,356 AUD
Retailer 2$4,715 AUD
Retailer 6$6,313 AUD
Retailer 7$8,207 AUD
Retailer 9$9,941 AUD
Taylor and Hart$10,671 AUD

11 data points across 10 retailers

10 retailers$2,734 AUD to $10,671 AUD

A
Cheapest Retailer
-
$2,734 AUD
£1,512 GBP
A
Retailer 2
-
$2,939 AUD
$2,065 USD
View
Final sale: no returns
A
Retailer 3
-
$3,288 AUD
$2,310 USD
View
A
Retailer 4
-
$4,187 AUD
£2,316 GBP
View
A
Retailer 5
-
$4,356 AUD
$3,060 USD
View
A
Retailer 6
-
$4,715 AUD
ZAR 53,512 ZAR
View
B+
Retailer 7
-
$6,313 AUD
£3,492 GBP
View
B+
Retailer 8
-
$8,207 AUD
$5,766 USD
View
B
Retailer 9
-
$9,941 AUD
$6,984 USD
View
Most Expensive
B
Taylor and Hart
A2TIM76 · Oct 30
$10,671 AUD
$7,497 USD
View
9 more retailers have this diamond
Prices start from $2,734 AUDSave up to $7,938 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
10.03ct Cushion
$2,734 AUD