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Cushion|Lab Grown|IGI

5.00ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • IGI LG754575921

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG754575921

Diamond specifications and retailer prices

From $1,224 NZD
£542 GBP
As of November 2, 2026
Save $4,098 NZD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,321 NZD at With Clarity · As of November 3, 2026
View at With Clarity

About this 5ct lab-grown cushion diamond

This 5ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754575921 or 754575921. Listed at 11 retailers as of November 2, 2026, with prices from $1,224 to $5,321, a $4,098 spread on the same certified stone. With Clarity lists it at $5,321. 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

5.00
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754575921
Dimensions9.99 × 9.81 × 6.61 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.99 mm9.81 mm5.00 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754575921
Side View
Table 63.0%Crown 36.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 67.4%

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: Nov 2
Current: $4,961 NZD|Low: $1,224 NZD|High: $6,943 NZD|Avg: $2,902 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 3, 2026
Retailer 6$1,224 NZD
Retailer 11$1,319 NZD
Retailer 10$1,431 NZD
Retailer 8$1,808 NZD
Retailer 2$1,836 NZD
Retailer 9$2,253 NZD
Retailer 5$2,258 NZD
Retailer 4$2,634 NZD
Retailer 12$2,783 NZD
Retailer 3$3,859 NZD
Retailer 1$4,961 NZD
With Clarity$5,321 NZD
Retailer 7$5,385 NZD

8 data points across 13 retailers

11 retailers$1,224 NZD to $5,321 NZD

A
Cheapest Retailer
-
$1,224 NZD
£542 GBP
A
Retailer 2
-
$1,319 NZD
HK$5,800 HKD
View
A
Retailer 3
-
$1,431 NZD
$805 USD
View
A
Retailer 4
-
$1,808 NZD
€969 EUR
View
B+
Retailer 5
-
$1,836 NZD
$1,033 USD
View
A
Retailer 6
-
$2,253 NZD
A$1,950 AUD
View
A
Retailer 7
-
$2,258 NZD
ZAR 20,520 ZAR
View
A
Retailer 8
-
$2,783 NZD
$1,566 USD
View
B+
Retailer 9
-
$3,859 NZD
$2,171 USD
View
B+
Retailer 10
-
$4,961 NZD
£2,198 GBP
View
Most Expensive
B
With Clarity
754575921 · Nov 3
$5,321 NZD
$2,994 USD
View
10 more retailers have this diamond
Prices start from $1,224 NZDSave up to $4,098 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
5.00ct Cushion
$1,224 NZD