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Cushion|Lab Grown|IGI

5.80ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG794663279

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG794663279

Diamond specifications and retailer prices

From $3,713 NZD
$2,089 USD
As of November 1, 2026
Save $18,379 NZD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $22,092 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 5.8ct lab-grown cushion diamond

This 5.8ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794663279 or 794663279. Listed at 17 retailers as of November 1, 2026, with prices from $3,713 to $22,092, a $18,379 spread on the same certified stone. Do Amore Diamonds lists it at $22,092. 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

5.80
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle26.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794663279
Dimensions11.91 × 8.56 × 5.74 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.91 mm8.56 mm5.80 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794663279
Side View
Table 68.0%Crown 42.1°Girdle: STK-THKPavilion 26.9°Culet: LargeDepth 67.1%

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 1
Current: $22,092 NZD|Low: $3,061 NZD|High: $22,092 NZD|Avg: $8,548 NZD|+21.7%
Do Amore Diamonds
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
Retailer 16
November 3, 2026
Retailer 8$3,551 NZD
Retailer 14$3,713 NZD
Retailer 13$3,821 NZD
Retailer 16$4,248 NZD
Retailer 9$5,602 NZD
Retailer 3$5,833 NZD
Retailer 7$7,801 NZD
Retailer 12$8,335 NZD
Retailer 2$8,364 NZD
Retailer 4$9,576 NZD
Retailer 15$9,928 NZD
Retailer 5$10,590 NZD
Retailer 11$11,746 NZD
Retailer 10$12,293 NZD
Retailer 6$14,394 NZD
Do Amore Diamonds$22,092 NZD

29 data points across 16 retailers

17 retailers$3,713 NZD to $22,092 NZD

Retailer 1
-
$3,551 NZD
$1,998 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$3,713 NZD
$2,089 USD
View
Final sale: no returns
A
Retailer 3
-
$3,821 NZD
$2,150 USD
View
A
Retailer 4
-
$4,248 NZD
$2,390 USD
View
B+
Retailer 5
-
$5,602 NZD
£2,482 GBP
View
B+
Retailer 6
-
$5,833 NZD
$3,282 USD
View
B+
Retailer 7
-
$7,801 NZD
£3,456 GBP
View
B
Retailer 8
-
$8,335 NZD
A$7,215 AUD
View
B
Retailer 9
-
$8,364 NZD
ZAR 76,030 ZAR
View
B
Retailer 10
-
$9,576 NZD
$5,388 USD
View
B
Retailer 11
-
$9,928 NZD
$5,586 USD
View
B
Retailer 12
-
$10,590 NZD
$5,958 USD
View
B
Retailer 13
-
$11,746 NZD
£5,204 GBP
View
B
Retailer 14
-
$12,293 NZD
£5,446 GBP
View
B
Retailer 15
-
$14,394 NZD
$8,099 USD
View
B
Retailer 16
-
$19,764 NZD
$11,120 USD
View
Most Expensive
B
Do Amore Diamonds
27-C12A9BD8B · Nov 2
$22,092 NZD
$12,430 USD
View
16 more retailers have this diamond
Prices start from $3,713 NZDSave up to $18,379 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
5.80ct Cushion
$3,713 NZD