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Cushion|Lab Grown|IGI

1.84ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG700512969

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG700512969

Diamond specifications and retailer prices

From $995 NZD
$561 USD
As of November 1, 2026
Save $5,747 NZD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,742 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.84ct lab-grown cushion diamond

This 1.84ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700512969 or 700512969. Listed at 19 retailers as of October 31, 2026, with prices from $995 to $6,742, a $5,747 spread on the same certified stone. Brilliant Earth lists it at $6,742. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.84
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700512969
Dimensions8.13 × 6.77 × 4.39 mm
L/W Ratio1.20
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
8.13 mm6.77 mm1.84 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700512969
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 64.8%

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: $6,742 NZD|Low: $995 NZD|High: $9,510 NZD|Avg: $3,414 NZD|-29.1%
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
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 15$995 NZD
Retailer 19$1,251 NZD
Retailer 3$1,272 NZD
Retailer 20$1,522 NZD
Retailer 4$1,558 NZD
Retailer 14$1,692 NZD
Retailer 13$1,838 NZD
Retailer 18$1,898 NZD
Retailer 17$2,571 NZD
Retailer 9$2,586 NZD
Retailer 6$2,679 NZD
Retailer 12$3,542 NZD
Retailer 10$3,596 NZD
Retailer 7$3,674 NZD
Retailer 5$3,827 NZD
Retailer 2$4,610 NZD
Retailer 8$5,092 NZD
Retailer 16$5,582 NZD
Retailer 11$6,033 NZD
Brilliant Earth$6,742 NZD

33 data points across 20 retailers

19 retailers$995 NZD to $6,742 NZD

A+
Cheapest Retailer
-
$995 NZD
$561 USD
Final sale: no returns
A
Retailer 2
-
$1,251 NZD
$705 USD
View
A
Retailer 3
-
$1,272 NZD
HK$5,600 HKD
View
A
Retailer 4
-
$1,522 NZD
$858 USD
View
A
Retailer 5
-
$1,558 NZD
$878 USD
View
A
Retailer 6
-
$1,692 NZD
€908 EUR
View
A
Retailer 7
-
$1,838 NZD
£816 GBP
View
A
Retailer 8
-
$1,898 NZD
ZAR 17,277 ZAR
View
A
Retailer 9
-
$2,571 NZD
A$2,229 AUD
View
A
Retailer 10
-
$2,586 NZD
$1,457 USD
View
A
Retailer 11
-
$2,679 NZD
$1,510 USD
View
B+
Retailer 12
-
$3,596 NZD
$2,026 USD
View
B+
Retailer 13
-
$3,674 NZD
SGD 2,798 SGD
View
B+
Retailer 14
-
$3,827 NZD
$2,157 USD
View
B+
Retailer 15
-
$4,610 NZD
£2,046 GBP
View
B
Retailer 16
-
$5,092 NZD
$2,870 USD
View
B+
Retailer 17
-
$5,582 NZD
A$4,840 AUD
View
B+
Retailer 18
-
$6,033 NZD
$3,400 USD
View
Most Expensive
B
Brilliant Earth
14915149A · Oct 31
$6,742 NZD
$3,800 USD
View
18 more retailers have this diamond
Prices start from $995 NZDSave up to $5,747 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+
1.84ct Cushion
$995 NZD