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Cushion|Lab Grown|IGI

5.08ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG828694943

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG828694943

Diamond specifications and retailer prices

From $2,577 NZD
£1,142 GBP
As of October 28, 2026
Save $19,192 NZD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $21,769 NZD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 5.08ct lab-grown cushion diamond

This 5.08ct 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 LG828694943 or 828694943. Listed at 17 retailers as of October 28, 2026, with prices from $2,577 to $21,769, a $19,192 spread on the same certified stone. Frank Darling lists it at $21,769. 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

5.08
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828694943
Dimensions10.11 × 10.60 × 6.59 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.11 mm10.60 mm5.08 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828694943
Side View
Table 61.0%Crown 35.4°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 65.2%

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 28
Current: $21,769 NZD|Low: $1,840 NZD|High: $21,769 NZD|Avg: $5,346 NZD
Frank Darling
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 10$1,934 NZD
Retailer 18$2,577 NZD
Retailer 16$3,332 NZD
Retailer 4$3,398 NZD
Retailer 5$3,420 NZD
Retailer 2$4,264 NZD
Retailer 11$4,334 NZD
Retailer 17$4,712 NZD
Retailer 12$4,975 NZD
Retailer 13$5,026 NZD
Retailer 6$5,170 NZD
Retailer 7$6,030 NZD
Retailer 3$6,338 NZD
Retailer 9$7,665 NZD
Retailer 8$11,624 NZD
Retailer 14$12,314 NZD
Retailer 15$17,969 NZD
Frank Darling$21,769 NZD

25 data points across 18 retailers

17 retailers$2,577 NZD to $21,769 NZD

Retailer 1
-
$1,934 NZD
HK$8,500 HKD
Price last confirmed 58 days ago
A
Retailer 2
-
$2,577 NZD
£1,142 GBP
View
A
Retailer 3
-
$3,332 NZD
$1,875 USD
View
Retailer 4
-
$3,398 NZD
ZAR 30,890 ZAR
View
Price last confirmed 9 days ago
Retailer 5
-
$3,420 NZD
A$2,960 AUD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$4,264 NZD
$2,399 USD
View
B+
Retailer 7
-
$4,334 NZD
$2,438 USD
View
B+
Retailer 8
-
$4,712 NZD
$2,651 USD
View
B+
Retailer 9
-
$4,975 NZD
$2,799 USD
View
B+
Retailer 10
-
$5,026 NZD
€2,693 EUR
View
B+
Retailer 11
-
$5,170 NZD
$2,909 USD
View
B+
Retailer 12
-
$6,030 NZD
$3,393 USD
View
Retailer 13
-
$6,338 NZD
£2,808 GBP
View
Price last confirmed 7 days ago
B
Retailer 14
-
$12,314 NZD
A$10,659 AUD
View
B
Retailer 15
-
$17,969 NZD
$10,110 USD
View
B
Retailer 16
-
$21,399 NZD
$12,040 USD
View
Most Expensive
B
Frank Darling
425132BD · Nov 2
$21,769 NZD
$12,248 USD
View
16 more retailers have this diamond
Prices start from $2,577 NZDSave up to $19,192 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
5.08ct Cushion
$2,577 NZD