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Pear|Lab Grown|IGI

1.78ct E FL Pear Lab Grown Diamond

ID • E/FL • IGI LG840635026

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG840635026

Diamond specifications and retailer prices

From $1,084 NZD
$611 USD
As of October 30, 2026
Save $5,942 NZD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,180 NZD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.78ct lab-grown pear diamond

This 1.78ct lab-grown pear sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840635026 or 840635026. Listed at 21 retailers as of October 30, 2026, with a 548% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.78
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840635026
Dimensions10.32 × 6.72 × 4.31 mm
L/W Ratio1.54
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
10.32 mm6.72 mm1.78 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840635026
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.1%

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 30
Current: $8,180 NZD|Low: $1,084 NZD|High: $9,120 NZD|Avg: $3,583 NZD
Rare Carat
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
Retailer 21
October 31, 2026
Retailer 5$1,084 NZD
Retailer 4$1,214 NZD
Retailer 20$1,214 NZD
Retailer 7$1,345 NZD
Retailer 18$1,553 NZD
Retailer 9$1,733 NZD
Retailer 2$2,051 NZD
Retailer 6$2,062 NZD
Retailer 13$2,105 NZD
Retailer 17$2,310 NZD
Retailer 21$2,614 NZD
Retailer 15$2,919 NZD
Retailer 3$3,536 NZD
Retailer 12$4,102 NZD
Retailer 11$4,262 NZD
Retailer 8$4,345 NZD
Retailer 10$5,800 NZD
Retailer 19$5,845 NZD
Retailer 14$5,965 NZD
Retailer 16$7,026 NZD
Rare Carat$8,180 NZD

15 data points across 21 retailers

21 retailers$1,084 NZD to $7,026 NZD

A
Cheapest Retailer
-
$1,084 NZD
$611 USD
A
Retailer 2
-
$1,214 NZD
$684 USD
View
Final sale: no returns
A
Retailer 3
-
$1,214 NZD
$684 USD
View
A
Retailer 4
-
$1,345 NZD
$758 USD
View
A
Retailer 5
-
$1,553 NZD
$875 USD
View
A
Retailer 6
-
$1,733 NZD
$977 USD
View
B+
Retailer 7
-
$2,051 NZD
€1,101 EUR
View
A
Retailer 8
-
$2,062 NZD
$1,162 USD
View
A
Retailer 9
-
$2,105 NZD
£934 GBP
View
B+
Retailer 10
-
$2,310 NZD
ZAR 21,036 ZAR
View
B+
Retailer 11
-
$2,614 NZD
$1,473 USD
View
B+
Retailer 12
-
$2,919 NZD
$1,645 USD
View
B+
Retailer 13
-
$3,536 NZD
$1,993 USD
View
B
Retailer 14
-
$4,102 NZD
$2,312 USD
View
B
Retailer 15
-
$4,262 NZD
SGD 3,246 SGD
View
B
Retailer 16
-
$4,345 NZD
$2,449 USD
View
B
Retailer 17
-
$5,800 NZD
$3,269 USD
View
B
Retailer 18
-
$5,845 NZD
£2,594 GBP
View
B
Retailer 19
-
$5,965 NZD
$3,362 USD
View
B
Retailer 20
-
$7,026 NZD
$3,960 USD
View
Most Expensive
Rare Carat
PD-257446 · Oct 21
$8,180 NZD
$4,610 USD
View
Price last confirmed 10 days ago
20 more retailers have this diamond
Prices start from $1,084 NZDSave up to $5,942 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
1.78ct Pear
$1,084 NZD