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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 $3,664 NZD
$2,065 USD
As of October 29, 2026
Save $9,638 NZD (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $13,302 NZD 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 $3,664 to $13,302, a $9,638 spread on the same certified stone. Taylor and Hart lists it at $13,302. 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: $5,219 NZD|Low: $3,023 NZD|High: $15,344 NZD|Avg: $8,227 NZD|-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$3,664 NZD
Retailer 6$3,895 NZD
Retailer 4$4,388 NZD
Retailer 8$4,744 NZD
Retailer 1$5,219 NZD
Retailer 5$5,877 NZD
Retailer 10$5,953 NZD
Retailer 2$7,045 NZD
Retailer 12$7,869 NZD
Retailer 9$10,231 NZD
Retailer 11$10,898 NZD
Retailer 7$12,392 NZD
Taylor and Hart$13,302 NZD

41 data points across 13 retailers

13 retailers$3,664 NZD to $13,302 NZD

A
Cheapest Retailer
-
$3,664 NZD
$2,065 USD
Final sale: no returns
A
Retailer 2
-
$3,895 NZD
$2,195 USD
View
Retailer 3
-
$4,388 NZD
$2,473 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$4,744 NZD
$2,674 USD
View
A
Retailer 5
-
$5,219 NZD
£2,316 GBP
View
A
Retailer 6
-
$5,877 NZD
ZAR 53,512 ZAR
View
A
Retailer 7
-
$5,953 NZD
$3,355 USD
View
Retailer 8
-
$7,045 NZD
A$6,109 AUD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$7,869 NZD
£3,492 GBP
View
B+
Retailer 10
-
$10,231 NZD
$5,766 USD
View
B+
Retailer 11
-
$10,898 NZD
$6,142 USD
View
B
Retailer 12
-
$12,392 NZD
$6,984 USD
View
Most Expensive
B+
Taylor and Hart
07G415H · Oct 30
$13,302 NZD
$7,497 USD
View
12 more retailers have this diamond
Prices start from $3,664 NZDSave up to $9,638 NZD

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
$3,664 NZD