CaratHunter
Plans
Pear|Lab Grown|IGI

1.53ct D SI1 Pear Lab Grown Diamond

ID • D/SI1 • IGI LG704510170

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG704510170

Diamond specifications and retailer prices

From $177 USD
As of October 30, 2026
Save $527 USD (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $704 USD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1.53ct lab-grown pear diamond

This 1.53ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG704510170 or 704510170. Listed at 10 retailers as of October 28, 2026, with prices from $177 to $704, a $527 spread on the same certified stone. NZ Jewellers lists it at $704. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.53
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704510170
Dimensions10.40 × 6.49 × 3.93 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.40 mm6.49 mm1.53 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704510170
Side View
Table 56.0%Crown 33.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.6%

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: $704 USD|Low: $177 USD|High: $1,700 USD|Avg: $589 USD
NZ Jewellers
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
October 30, 2026
Retailer 2$177 USD
Retailer 14$205 USD
Retailer 9$219 USD
Retailer 12$243 USD
Retailer 7$245 USD
Retailer 13$388 USD
Retailer 8$393 USD
Retailer 3$433 USD
Retailer 10$480 USD
Retailer 11$494 USD
NZ Jewellers$704 USD
Retailer 4$1,000 USD
Retailer 5$1,151 USD
Retailer 6$1,700 USD

3 data points across 14 retailers

10 retailers$177 USD to $704 USD

A
Cheapest Retailer
-
$177 USD
A
Retailer 2
-
$205 USD
View
A
Retailer 3
-
$219 USD
View
A
Retailer 4
-
$243 USD
HK$1,900 HKD
View
A
Retailer 5
-
$245 USD
£193 GBP
View
B+
Retailer 6
-
$388 USD
View
A
Retailer 7
-
$393 USD
£310 GBP
View
B+
Retailer 8
-
$480 USD
View
B+
Retailer 9
-
$494 USD
View
Most Expensive
B+
NZ Jewellers
b595552e-da2f-411a-b69a-68125df978f0 · Oct 28
$704 USD
View
9 more retailers have this diamond
Prices start from $177 USDSave up to $527 USD

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
1.53ct Pear
$177 USD