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Cushion|Lab Grown|IGI

10.03ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG754564161

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754564161

Diamond specifications and retailer prices

From $2,940 AUD
$2,065 USD
As of October 29, 2026
Save $7,733 AUD (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,673 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 LG754564161 or 754564161. Listed at 13 retailers as of October 29, 2026, with prices from $2,940 to $10,673, a $7,733 spread on the same certified stone. Taylor and Hart lists it at $10,673. 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 angle32.8°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754564161
Dimensions15.93 × 11.31 × 7.20 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.93 mm11.31 mm10.03 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754564161
Side View
Table 67.0%Crown 32.8°Girdle: MED-THKPavilion 35.6°Culet: NoneDepth 63.7%

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 29
Current: $4,188 AUD|Low: $2,426 AUD|High: $12,311 AUD|Avg: $6,602 AUD|-13.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 30, 2026
Retailer 3$2,940 AUD
Retailer 6$3,125 AUD
Retailer 4$3,521 AUD
Retailer 8$3,807 AUD
Retailer 1$4,188 AUD
Retailer 5$4,716 AUD
Retailer 10$4,776 AUD
Retailer 2$5,653 AUD
Retailer 12$6,313 AUD
Retailer 9$8,208 AUD
Retailer 11$8,744 AUD
Retailer 7$9,942 AUD
Taylor and Hart$10,673 AUD

42 data points across 13 retailers

13 retailers$2,940 AUD to $10,673 AUD

A
Cheapest Retailer
-
$2,940 AUD
$2,065 USD
Final sale: no returns
A
Retailer 2
-
$3,125 AUD
$2,195 USD
View
Retailer 3
-
$3,521 AUD
$2,473 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$3,807 AUD
$2,674 USD
View
A
Retailer 5
-
$4,188 AUD
£2,316 GBP
View
A
Retailer 6
-
$4,716 AUD
ZAR 53,512 ZAR
View
A
Retailer 7
-
$4,776 AUD
$3,355 USD
View
Retailer 8
-
$5,653 AUD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$6,313 AUD
£3,492 GBP
View
B+
Retailer 10
-
$8,208 AUD
$5,766 USD
View
B+
Retailer 11
-
$8,744 AUD
$6,142 USD
View
B
Retailer 12
-
$9,942 AUD
$6,984 USD
View
Most Expensive
B+
Taylor and Hart
07G415H · Oct 30
$10,673 AUD
$7,497 USD
View
12 more retailers have this diamond
Prices start from $2,940 AUDSave up to $7,733 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
$2,940 AUD