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Cushion|Lab Grown|IGI

1.86ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG760518901

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

Certificate IGI LG760518901

Diamond specifications and retailer prices

From $690 NZD
$389 USD
As of November 1, 2026
Save $2,302 NZD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,992 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.86ct lab-grown cushion diamond

This 1.86ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG760518901 or 760518901. Listed at 12 retailers as of November 1, 2026, with prices from $690 to $2,992, a $2,302 spread on the same certified stone. MOH London lists it at $2,992. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760518901
Dimensions7.33 × 7.05 × 4.78 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.33 mm7.05 mm1.86 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760518901
Side View
Table 56.0%Crown 37.9°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 67.8%

Caratlytics Score

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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 1
Current: $2,992 NZD|Low: $690 NZD|High: $3,029 NZD|Avg: $1,542 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$690 NZD
Retailer 7$766 NZD
Retailer 5$1,162 NZD
Retailer 9$1,230 NZD
Retailer 4$1,316 NZD
Retailer 2$1,377 NZD
Retailer 10$1,377 NZD
Retailer 3$1,777 NZD
Retailer 8$2,894 NZD
MOH London$2,992 NZD

41 data points across 10 retailers

12 retailers$690 NZD to $2,992 NZD

A
Cheapest Retailer
-
$690 NZD
$389 USD
Final sale: no returns
Retailer 2
-
$766 NZD
$432 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$1,162 NZD
$655 USD
View
A
Retailer 4
-
$1,230 NZD
$693 USD
View
A
Retailer 5
-
$1,316 NZD
ZAR 11,982 ZAR
View
A
Retailer 6
-
$1,377 NZD
£611 GBP
View
A
Retailer 7
-
$1,377 NZD
$776 USD
View
B+
Retailer 8
-
$1,529 NZD
$862 USD
View
B+
Retailer 9
-
$1,777 NZD
A$1,541 AUD
View
B
Retailer 10
-
$2,536 NZD
$1,430 USD
View
B
Retailer 11
-
$2,894 NZD
$1,631 USD
View
Most Expensive
B
MOH London
LG760518901 · Nov 1
$2,992 NZD
£1,328 GBP
View
11 more retailers have this diamond
Prices start from $690 NZDSave up to $2,302 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
1.86ct Cushion
$690 NZD