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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 $3,398 NZD
£1,508 GBP
As of October 30, 2026
Save $9,904 NZD (74%) vs most expensive(unlock to see where)
10 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 LG848670123 or 848670123. Listed at 10 retailers as of October 30, 2026, with prices from $3,398 to $13,302, a $9,904 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 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 30
Current: $3,398 NZD|Low: $3,398 NZD|High: $13,302 NZD|Avg: $8,398 NZD|-0.2%
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 1$3,398 NZD
Retailer 5$3,664 NZD
Retailer 4$4,099 NZD
Retailer 2$5,219 NZD
Retailer 8$5,429 NZD
Retailer 3$5,877 NZD
Retailer 6$7,869 NZD
Retailer 7$10,231 NZD
Retailer 9$12,392 NZD
Taylor and Hart$13,302 NZD

11 data points across 10 retailers

10 retailers$3,398 NZD to $13,302 NZD

A
Cheapest Retailer
-
$3,398 NZD
£1,508 GBP
A
Retailer 2
-
$3,664 NZD
$2,065 USD
View
Final sale: no returns
A
Retailer 3
-
$4,099 NZD
$2,310 USD
View
A
Retailer 4
-
$5,219 NZD
£2,316 GBP
View
A
Retailer 5
-
$5,429 NZD
$3,060 USD
View
A
Retailer 6
-
$5,877 NZD
ZAR 53,512 ZAR
View
B+
Retailer 7
-
$7,869 NZD
£3,492 GBP
View
B+
Retailer 8
-
$10,231 NZD
$5,766 USD
View
B
Retailer 9
-
$12,392 NZD
$6,984 USD
View
Most Expensive
B
Taylor and Hart
A2TIM76 · Oct 30
$13,302 NZD
$7,497 USD
View
9 more retailers have this diamond
Prices start from $3,398 NZDSave up to $9,904 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
$3,398 NZD