CaratHunter
Plans
Cushion|Lab Grown|IGI

4.04ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG683561841

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG683561841

Diamond specifications and retailer prices

From $3,334 NZD
$1,879 USD
As of October 29, 2026
Save $18,171 NZD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $21,505 NZD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 4.04ct lab-grown cushion diamond

This 4.04ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG683561841 or 683561841. Listed at 20 retailers as of October 27, 2026, with prices from $3,334 to $21,505, a $18,171 spread on the same certified stone. Brilliant Earth lists it at $21,505. 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

4.04
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683561841
Dimensions10.62 × 8.65 × 5.68 mm
L/W Ratio1.23
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.62 mm8.65 mm4.04 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683561841
Side View
Table 63.0%Crown 32.9°Girdle: MED-STKPavilion 37.6°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: $21,505 NZD|Low: $3,334 NZD|High: $21,522 NZD|Avg: $7,435 NZD|-0.1%
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
Retailer 17
October 31, 2026
Retailer 17$3,334 NZD
Retailer 9$3,600 NZD
Retailer 5$3,753 NZD
Retailer 12$3,870 NZD
Retailer 2$4,846 NZD
Retailer 6$5,057 NZD
Retailer 11$5,208 NZD
Retailer 4$5,602 NZD
Retailer 16$5,701 NZD
Retailer 10$7,085 NZD
Retailer 3$7,351 NZD
Retailer 8$7,514 NZD
Retailer 13$8,976 NZD
Retailer 7$9,915 NZD
Retailer 14$9,998 NZD
Retailer 15$12,119 NZD
Brilliant Earth$21,505 NZD

23 data points across 17 retailers

20 retailers$3,334 NZD to $21,505 NZD

A
Cheapest Retailer
-
$3,334 NZD
$1,879 USD
Final sale: no returns
Retailer 2
-
$3,600 NZD
$2,029 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$3,753 NZD
$2,115 USD
View
A
Retailer 4
-
$3,870 NZD
$2,181 USD
View
A
Retailer 5
-
$4,846 NZD
£2,151 GBP
View
A
Retailer 6
-
$5,057 NZD
$2,850 USD
View
A
Retailer 7
-
$5,208 NZD
$2,935 USD
View
B+
Retailer 8
-
$5,602 NZD
€3,007 EUR
View
B+
Retailer 9
-
$5,701 NZD
$3,213 USD
View
B+
Retailer 10
-
$7,085 NZD
£3,144 GBP
View
B+
Retailer 11
-
$7,351 NZD
ZAR 66,928 ZAR
View
Retailer 12
-
$7,514 NZD
A$6,515 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$8,976 NZD
$5,059 USD
View
B
Retailer 14
-
$9,436 NZD
$5,318 USD
View
B+
Retailer 15
-
$9,915 NZD
£4,400 GBP
View
B
Retailer 16
-
$9,998 NZD
$5,635 USD
View
Retailer 17
-
$10,256 NZD
$5,780 USD
View
Price last confirmed 95 days ago
Retailer 18
-
$11,849 NZD
A$10,274 AUD
View
Price last confirmed 119 days ago
B
Retailer 19
-
$12,119 NZD
$6,830 USD
View
Most Expensive
B
Brilliant Earth
13304118A · Oct 27
$21,505 NZD
$12,120 USD
View
19 more retailers have this diamond
Prices start from $3,334 NZDSave up to $18,171 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
4.04ct Cushion
$3,334 NZD