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Cushion|Lab Grown|IGI

5.08ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG717504308

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG717504308

Diamond specifications and retailer prices

From $3,034 NZD
$1,710 USD
As of October 31, 2026
Save $14,194 NZD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $17,228 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.08ct lab-grown cushion diamond

This 5.08ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG717504308 or 717504308. Listed at 15 retailers as of October 31, 2026, with prices from $3,034 to $17,228, a $14,194 spread on the same certified stone. Do Amore Diamonds lists it at $17,228. 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
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717504308
Dimensions12.14 × 9.08 × 5.87 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.14 mm9.08 mm5.08 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717504308
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 64.6%

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 31
Current: $8,221 NZD|Low: $2,000 NZD|High: $9,277 NZD|Avg: $5,363 NZD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 11$2,905 NZD
Retailer 4$3,034 NZD
Retailer 9$3,211 NZD
Retailer 2$3,277 NZD
Retailer 10$4,056 NZD
Retailer 5$4,541 NZD
Retailer 8$6,508 NZD
Retailer 6$6,514 NZD
Retailer 3$7,734 NZD
Retailer 1$8,221 NZD
Retailer 7$9,167 NZD

45 data points across 11 retailers

15 retailers$3,034 NZD to $17,228 NZD

Retailer 1
-
$2,905 NZD
$1,637 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$3,034 NZD
$1,710 USD
View
Final sale: no returns
A
Retailer 3
-
$3,211 NZD
$1,810 USD
View
A
Retailer 4
-
$3,277 NZD
$1,847 USD
View
A
Retailer 5
-
$3,687 NZD
$2,078 USD
View
A
Retailer 6
-
$4,056 NZD
$2,286 USD
View
A
Retailer 7
-
$4,541 NZD
£2,015 GBP
View
Retailer 8
-
$6,508 NZD
A$5,643 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$6,514 NZD
ZAR 59,307 ZAR
View
B
Retailer 10
-
$7,734 NZD
£3,432 GBP
View
B+
Retailer 11
-
$8,221 NZD
A$7,128 AUD
View
B
Retailer 12
-
$8,464 NZD
$4,770 USD
View
B+
Retailer 13
-
$9,167 NZD
£4,068 GBP
View
B
Retailer 14
-
$11,314 NZD
$6,377 USD
View
Most Expensive
B
Do Amore Diamonds
27-671A78355 · Oct 31
$17,228 NZD
$9,710 USD
View
14 more retailers have this diamond
Prices start from $3,034 NZDSave up to $14,194 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
$3,034 NZD