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Cushion|Lab Grown|IGI

3.06ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG689568803

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG689568803

Diamond specifications and retailer prices

From $1,852 NZD
$1,040 USD
As of October 29, 2026
Save $11,075 NZD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,926 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.06ct lab-grown cushion diamond

This 3.06ct 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 LG689568803 or 689568803. Listed at 19 retailers as of October 29, 2026, with prices from $1,852 to $12,926, a $11,075 spread on the same certified stone. Do Amore Diamonds lists it at $12,926. 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

3.06
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689568803
Dimensions8.50 × 8.50 × 5.47 mm
L/W Ratio1.00
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
8.50 mm8.50 mm3.06 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689568803
Side View
Table 59.0%Crown 35.6°Girdle: MED-THKPavilion 37.6°Culet: NoneDepth 64.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $12,926 NZD|Low: $1,827 NZD|High: $12,926 NZD|Avg: $4,791 NZD
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 15$1,852 NZD
Retailer 14$2,137 NZD
Retailer 6$2,213 NZD
Retailer 8$2,416 NZD
Retailer 3$2,813 NZD
Retailer 4$2,836 NZD
Retailer 2$2,859 NZD
Retailer 11$3,008 NZD
Retailer 16$4,202 NZD
Retailer 12$4,325 NZD
Retailer 9$4,795 NZD
Retailer 5$5,581 NZD
Retailer 13$6,352 NZD
Retailer 10$6,641 NZD
Retailer 7$6,958 NZD
Retailer 17$7,024 NZD
Retailer 18$7,167 NZD
Do Amore Diamonds$12,926 NZD

37 data points across 18 retailers

19 retailers$1,852 NZD to $12,926 NZD

A
Cheapest Retailer
-
$1,852 NZD
$1,040 USD
Final sale: no returns
A
Retailer 2
-
$2,137 NZD
$1,200 USD
View
A
Retailer 3
-
$2,213 NZD
$1,243 USD
View
A
Retailer 4
-
$2,416 NZD
HK$10,600 HKD
View
A
Retailer 5
-
$2,813 NZD
$1,580 USD
View
A
Retailer 6
-
$2,836 NZD
$1,593 USD
View
A
Retailer 7
-
$2,859 NZD
£1,264 GBP
View
A
Retailer 8
-
$3,008 NZD
€1,609 EUR
View
B+
Retailer 9
-
$4,202 NZD
A$3,631 AUD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$4,325 NZD
ZAR 39,241 ZAR
View
B+
Retailer 11
-
$4,795 NZD
$2,693 USD
View
B+
Retailer 12
-
$5,581 NZD
$3,134 USD
View
B+
Retailer 13
-
$5,780 NZD
£2,556 GBP
View
Price last confirmed 27 days ago
B+
Retailer 14
-
$6,352 NZD
£2,809 GBP
View
B
Retailer 15
-
$6,641 NZD
$3,730 USD
View
B+
Retailer 16
-
$6,958 NZD
SGD 5,281 SGD
View
B+
Retailer 17
-
$7,024 NZD
$3,945 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$7,167 NZD
A$6,193 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Do Amore Diamonds
27-301770BD1 · Oct 29
$12,926 NZD
$7,260 USD
View
18 more retailers have this diamond
Prices start from $1,852 NZDSave up to $11,075 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
3.06ct Cushion
$1,852 NZD