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Cushion|Lab Grown|IGI

3.08ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG840629493

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840629493

Diamond specifications and retailer prices

From $987 NZD
$556 USD
As of October 29, 2026
Save $8,879 NZD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,865 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840629493 or 840629493. Listed at 16 retailers as of October 28, 2026, with prices from $987 to $9,865, a $8,879 spread on the same certified stone. Brilliant Earth lists it at $9,865. 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

3.08
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840629493
Dimensions10.33 × 7.67 × 5.04 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.33 mm7.67 mm3.08 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840629493
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 65.7%

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 29
Current: $9,865 NZD|Low: $987 NZD|High: $9,865 NZD|Avg: $3,459 NZD
Brilliant Earth
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
October 30, 2026
Retailer 14$987 NZD
Retailer 16$1,340 NZD
Retailer 9$1,381 NZD
Retailer 7$1,702 NZD
Retailer 4$1,749 NZD
Retailer 15$1,820 NZD
Retailer 13$1,831 NZD
Retailer 12$1,882 NZD
Retailer 10$2,550 NZD
Retailer 5$2,622 NZD
Retailer 2$4,090 NZD
Retailer 6$4,124 NZD
Retailer 8$4,179 NZD
Retailer 3$5,066 NZD
Retailer 11$7,825 NZD
Brilliant Earth$9,865 NZD

3 data points across 16 retailers

16 retailers$987 NZD to $9,865 NZD

A
Cheapest Retailer
-
$987 NZD
$556 USD
Final sale: no returns
A
Retailer 2
-
$1,340 NZD
$755 USD
View
A
Retailer 3
-
$1,381 NZD
£613 GBP
View
A
Retailer 4
-
$1,702 NZD
$959 USD
View
A
Retailer 5
-
$1,749 NZD
$986 USD
View
A
Retailer 6
-
$1,820 NZD
€977 EUR
View
A
Retailer 7
-
$1,831 NZD
$1,032 USD
View
A
Retailer 8
-
$1,882 NZD
£835 GBP
View
A
Retailer 9
-
$2,550 NZD
A$2,211 AUD
View
A
Retailer 10
-
$2,622 NZD
ZAR 23,873 ZAR
View
B+
Retailer 11
-
$4,090 NZD
$2,305 USD
View
B+
Retailer 12
-
$4,124 NZD
$2,325 USD
View
B+
Retailer 13
-
$4,179 NZD
SGD 3,183 SGD
View
B
Retailer 14
-
$5,066 NZD
£2,248 GBP
View
B
Retailer 15
-
$7,825 NZD
$4,410 USD
View
Most Expensive
B
Brilliant Earth
22335502Y · Oct 28
$9,865 NZD
$5,560 USD
View
15 more retailers have this diamond
Prices start from $987 NZDSave up to $8,879 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
3.08ct Cushion
$987 NZD