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Cushion|Lab Grown|IGI

0.84ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG805671750

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

Certificate IGI LG805671750

Diamond specifications and retailer prices

From $318 NZD
As of November 4, 2026
Save $2,030 NZD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,348 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.84ct lab-grown cushion diamond

This 0.84ct lab-grown cushion sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805671750 or 805671750. Listed at 16 retailers as of November 4, 2026, with prices from $318 to $2,348, a $2,030 spread on the same certified stone. MOH London lists it at $2,348. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.84
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44.6°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805671750
Dimensions5.49 × 5.36 × 3.40 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.49 mm5.36 mm0.84 ctH / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805671750
Side View
Table 71.0%Crown 44.6°Girdle: MED-THKPavilion 34.9°Culet: NoneDepth 63.4%

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: Nov 4
Current: $2,348 NZD|Low: $381 NZD|High: $2,390 NZD|Avg: $860 NZD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 2$383 NZD
Retailer 13$491 NZD
Retailer 11$497 NZD
Retailer 4$506 NZD
Retailer 10$539 NZD
Retailer 9$580 NZD
Retailer 12$704 NZD
Retailer 7$711 NZD
Retailer 5$754 NZD
Retailer 3$782 NZD
Retailer 14$852 NZD
Retailer 15$869 NZD
Retailer 8$1,006 NZD
Retailer 6$1,487 NZD
MOH London$2,348 NZD

39 data points across 15 retailers

16 retailers$318 NZD to $2,348 NZD

A
Cheapest Retailer
-
$318 NZD
A
Retailer 2
-
$383 NZD
View
A
Retailer 3
-
$491 NZD
View
A
Retailer 4
-
$497 NZD
View
Retailer 5
-
$506 NZD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$539 NZD
View
A
Retailer 7
-
$580 NZD
View
B+
Retailer 8
-
$704 NZD
View
Retailer 9
-
$711 NZD
View
Price last confirmed 10 days ago
Retailer 10
-
$754 NZD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
$782 NZD
View
B+
Retailer 12
-
$852 NZD
View
B+
Retailer 13
-
$869 NZD
View
B+
Retailer 14
-
$1,006 NZD
View
Retailer 15
-
$1,487 NZD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG805671750 · Nov 5
$2,348 NZD
£1,042 GBP
View
15 more retailers have this diamond
Prices start from $318 NZDSave up to $2,030 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
0.84ct Cushion
$318 NZD