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Cushion|Lab Grown|IGI

0.77ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG681549686

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG681549686

Diamond specifications and retailer prices

From $312 NZD
$176 USD
As of October 30, 2026
Save $1,906 NZD (86%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,218 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.77ct lab-grown cushion diamond

This 0.77ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG681549686 or 681549686. Listed at 7 retailers as of October 30, 2026, with prices from $312 to $2,218, a $1,906 spread on the same certified stone. Do Amore Diamonds lists it at $2,218. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681549686
Dimensions6.52 × 4.78 × 3.21 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.52 mm4.78 mm0.77 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681549686
Side View
Table 61.0%Crown 33.8°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 67.2%

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: $2,218 NZD|Low: $268 NZD|High: $2,218 NZD|Avg: $1,144 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 18
October 26, 2026
Retailer 13$312 NZD
Retailer 18$589 NZD
Retailer 12$630 NZD
Retailer 8$680 NZD
Retailer 16$755 NZD
Retailer 9$765 NZD
Retailer 2$972 NZD
Retailer 14$977 NZD
Retailer 15$1,001 NZD
Retailer 4$1,079 NZD
Retailer 3$1,153 NZD
Retailer 17$1,384 NZD
Retailer 6$1,388 NZD
Retailer 10$1,445 NZD
Retailer 5$1,639 NZD
Retailer 11$1,785 NZD
Retailer 7$2,066 NZD
Do Amore Diamonds$2,218 NZD

19 data points across 18 retailers

7 retailers$312 NZD to $2,218 NZD

A
Cheapest Retailer
-
$312 NZD
$176 USD
Final sale: no returns
A
Retailer 2
-
$630 NZD
$355 USD
View
B+
Retailer 3
-
$972 NZD
A$843 AUD
View
Retailer 4
-
$977 NZD
A$847 AUD
View
Price last confirmed 82 days ago
Retailer 5
-
$1,001 NZD
$564 USD
View
Price last confirmed 88 days ago
B
Retailer 6
-
$1,785 NZD
£792 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1790514 · Oct 31
$2,218 NZD
$1,250 USD
View
6 more retailers have this diamond
Prices start from $312 NZDSave up to $1,906 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
0.77ct Cushion
$312 NZD