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Pear|Lab Grown|IGI

1.70ct D IF Pear Lab Grown Diamond

VG • D/IF • IGI LG823695020

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG823695020

Diamond specifications and retailer prices

From $633 NZD
$357 USD
As of October 30, 2026
Save $5,896 NZD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,529 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.7ct lab-grown pear diamond

This 1.7ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG823695020 or 823695020. Listed at 23 retailers as of October 30, 2026, with prices from $633 to $6,529, a $5,896 spread on the same certified stone. Brilliant Earth lists it at $6,529. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823695020
Dimensions10.91 × 6.60 × 4.06 mm
L/W Ratio1.65
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
10.91 mm6.60 mm1.70 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823695020
Side View
Table 59.0%Crown 32.7°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 61.5%

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 30
Current: $6,529 NZD|Low: $633 NZD|High: $7,523 NZD|Avg: $2,128 NZD|-13.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 17
Retailer 18
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Retailer 23
October 31, 2026
Retailer 8$633 NZD
Retailer 10$708 NZD
Retailer 23$735 NZD
Retailer 5$786 NZD
Retailer 11$786 NZD
Retailer 17$834 NZD
Retailer 6$863 NZD
Retailer 21$1,056 NZD
Retailer 12$1,262 NZD
Retailer 2$1,263 NZD
Retailer 20$1,351 NZD
Retailer 18$1,416 NZD
Retailer 19$1,825 NZD
Retailer 7$2,248 NZD
Retailer 3$2,305 NZD
Retailer 15$2,506 NZD
Retailer 9$2,527 NZD
Retailer 16$2,599 NZD
Retailer 13$2,732 NZD
Retailer 14$3,008 NZD
Retailer 22$3,076 NZD
Retailer 4$5,678 NZD
Brilliant Earth$6,529 NZD

25 data points across 23 retailers

23 retailers$633 NZD to $6,529 NZD

A
Cheapest Retailer
-
$633 NZD
$357 USD
A
Retailer 2
-
$708 NZD
$399 USD
View
Final sale: no returns
A
Retailer 3
-
$735 NZD
$414 USD
View
A
Retailer 4
-
$786 NZD
$443 USD
View
A
Retailer 5
-
$786 NZD
$443 USD
View
A
Retailer 6
-
$834 NZD
£370 GBP
View
A
Retailer 7
-
$863 NZD
HK$3,800 HKD
View
A
Retailer 8
-
$1,056 NZD
$595 USD
View
A
Retailer 9
-
$1,262 NZD
$711 USD
View
A
Retailer 10
-
$1,263 NZD
€678 EUR
View
A
Retailer 11
-
$1,351 NZD
ZAR 12,299 ZAR
View
A
Retailer 12
-
$1,416 NZD
£628 GBP
View
A
Retailer 13
-
$1,825 NZD
A$1,582 AUD
View
B+
Retailer 14
-
$2,248 NZD
$1,267 USD
View
B+
Retailer 15
-
$2,305 NZD
$1,299 USD
View
B+
Retailer 16
-
$2,506 NZD
SGD 1,909 SGD
View
B+
Retailer 17
-
$2,527 NZD
$1,424 USD
View
B+
Retailer 18
-
$2,599 NZD
$1,465 USD
View
B+
Retailer 19
-
$2,732 NZD
$1,540 USD
View
B+
Retailer 20
-
$3,008 NZD
$1,696 USD
View
B+
Retailer 21
-
$3,076 NZD
£1,365 GBP
View
Retailer 22
-
$5,678 NZD
$3,200 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21699574A · Oct 30
$6,529 NZD
$3,680 USD
View
22 more retailers have this diamond
Prices start from $633 NZDSave up to $5,896 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
1.70ct Pear
$633 NZD