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Cushion|Lab Grown|IGI

1.08ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG815697503

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG815697503

Diamond specifications and retailer prices

From $721 NZD
£320 GBP
As of November 1, 2026
Save $3,821 NZD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,542 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.08ct lab-grown cushion diamond

This 1.08ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815697503 or 815697503. Listed at 9 retailers as of October 31, 2026, with prices from $721 to $4,542, a $3,821 spread on the same certified stone. Do Amore Diamonds lists it at $4,542. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815697503
Dimensions7.36 × 5.00 × 3.44 mm
L/W Ratio1.47
Girdle conditionFaceted
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
7.36 mm5.00 mm1.08 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815697503
Side View
Table 62.0%Crown 35.7°Girdle: MED-THKPavilion 38°Culet: NoneDepth 68.8%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 1
Current: $4,542 NZD|Low: $597 NZD|High: $5,128 NZD|Avg: $2,105 NZD|-11.4%
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
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Retailer 17
Retailer 18
November 1, 2026
Retailer 4$597 NZD
Retailer 6$662 NZD
Retailer 11$721 NZD
Retailer 15$1,043 NZD
Retailer 12$1,073 NZD
Retailer 7$1,258 NZD
Retailer 3$1,356 NZD
Retailer 17$1,665 NZD
Retailer 18$1,707 NZD
Retailer 13$1,725 NZD
Retailer 9$1,841 NZD
Retailer 16$2,008 NZD
Retailer 8$2,482 NZD
Retailer 2$2,805 NZD
Retailer 14$2,857 NZD
Retailer 5$3,364 NZD
Retailer 10$3,515 NZD
Do Amore Diamonds$4,542 NZD

20 data points across 18 retailers

9 retailers$721 NZD to $4,542 NZD

A+
Cheapest Retailer
-
$721 NZD
£320 GBP
A
Retailer 2
-
$1,043 NZD
$588 USD
View
A
Retailer 3
-
$1,073 NZD
$605 USD
View
B+
Retailer 4
-
$1,725 NZD
$972 USD
View
B+
Retailer 5
-
$2,008 NZD
$1,131 USD
View
Retailer 6
-
$2,482 NZD
$1,399 USD
View
Price last confirmed 54 days ago
B+
Retailer 7
-
$2,805 NZD
£1,245 GBP
View
B+
Retailer 8
-
$2,857 NZD
$1,610 USD
View
Most Expensive
B
Do Amore Diamonds
27-F2475278D · Oct 31
$4,542 NZD
$2,560 USD
View
8 more retailers have this diamond
Prices start from $721 NZDSave up to $3,821 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+
1.08ct Cushion
$721 NZD