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Pear|Lab Grown|IGI

1.72ct D FL Pear Lab Grown Diamond

ID • D/FL • IGI LG840634383

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG840634383

Diamond specifications and retailer prices

From $1,011 NZD
$570 USD
As of October 30, 2026
Save $6,689 NZD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,700 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.72ct lab-grown pear diamond

This 1.72ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634383 or 840634383. Listed at 21 retailers as of October 30, 2026, with prices from $1,011 to $7,700, a $6,689 spread on the same certified stone. Brilliant Earth lists it at $7,700. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634383
Dimensions10.83 × 6.60 × 4.04 mm
L/W Ratio1.64
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
10.83 mm6.60 mm1.72 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634383
Side View
Table 59.0%Crown 35.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 61.2%

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: $7,700 NZD|Low: $1,011 NZD|High: $9,776 NZD|Avg: $3,178 NZD|-21.2%
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
Retailer 21
October 30, 2026
Retailer 7$1,011 NZD
Retailer 21$1,132 NZD
Retailer 12$1,136 NZD
Retailer 18$1,254 NZD
Retailer 2$1,330 NZD
Retailer 17$1,446 NZD
Retailer 5$1,648 NZD
Retailer 8$1,930 NZD
Retailer 13$1,957 NZD
Retailer 6$1,988 NZD
Retailer 16$2,155 NZD
Retailer 20$2,425 NZD
Retailer 10$3,110 NZD
Retailer 19$3,297 NZD
Retailer 9$3,999 NZD
Retailer 3$4,062 NZD
Retailer 11$4,148 NZD
Retailer 15$5,471 NZD
Retailer 4$5,791 NZD
Retailer 14$5,900 NZD
Brilliant Earth$7,700 NZD

12 data points across 21 retailers

21 retailers$1,011 NZD to $7,700 NZD

A
Cheapest Retailer
-
$1,011 NZD
$570 USD
A
Retailer 2
-
$1,132 NZD
$638 USD
View
A
Retailer 3
-
$1,136 NZD
$640 USD
View
Final sale: no returns
A
Retailer 4
-
$1,254 NZD
$707 USD
View
A
Retailer 5
-
$1,330 NZD
£590 GBP
View
A
Retailer 6
-
$1,446 NZD
$815 USD
View
A
Retailer 7
-
$1,648 NZD
$929 USD
View
A
Retailer 8
-
$1,930 NZD
$1,088 USD
View
A
Retailer 9
-
$1,957 NZD
£869 GBP
View
Retailer 10
-
$1,988 NZD
€1,067 EUR
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$2,155 NZD
ZAR 19,617 ZAR
View
B+
Retailer 12
-
$2,425 NZD
$1,367 USD
View
B+
Retailer 13
-
$3,110 NZD
$1,753 USD
View
B+
Retailer 14
-
$3,297 NZD
$1,858 USD
View
B+
Retailer 15
-
$3,999 NZD
$2,254 USD
View
B+
Retailer 16
-
$4,062 NZD
$2,289 USD
View
B+
Retailer 17
-
$4,148 NZD
SGD 3,159 SGD
View
B
Retailer 18
-
$5,471 NZD
£2,428 GBP
View
B
Retailer 19
-
$5,791 NZD
$3,264 USD
View
B
Retailer 20
-
$5,900 NZD
$3,325 USD
View
Most Expensive
B
Brilliant Earth
22192081A · Oct 30
$7,700 NZD
$4,340 USD
View
20 more retailers have this diamond
Prices start from $1,011 NZDSave up to $6,689 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
1.72ct Pear
$1,011 NZD