CaratHunter
Plans
Pear|Lab Grown|IGI

1.71ct D IF Pear Lab Grown Diamond

EX • D/IF • IGI LG788607441

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG788607441

Diamond specifications and retailer prices

From $609 AUD
$428 USD
As of October 30, 2026
Save $5,484 AUD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $6,093 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.71ct lab-grown pear diamond

This 1.71ct 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 top-tier cut grade and certified by IGI LG788607441 or 788607441. Listed at 25 retailers as of October 30, 2026, with prices from $609 to $6,093, a $5,484 spread on the same certified stone. Brilliant Earth lists it at $6,093. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788607441
Dimensions10.77 × 6.57 × 4.14 mm
L/W Ratio1.64
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
10.77 mm6.57 mm1.71 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788607441
Side View
Table 58.0%Crown 36.2°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 63.0%

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: $6,093 AUD|Low: $682 AUD|High: $6,591 AUD|Avg: $2,202 AUD|-7.6%
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
October 30, 2026
Retailer 6$682 AUD
Retailer 18$683 AUD
Retailer 17$961 AUD
Retailer 4$1,109 AUD
Retailer 7$1,192 AUD
Retailer 14$1,211 AUD
Retailer 2$1,247 AUD
Retailer 16$1,299 AUD
Retailer 13$1,761 AUD
Retailer 3$1,858 AUD
Retailer 19$2,121 AUD
Retailer 8$2,213 AUD
Retailer 10$2,401 AUD
Retailer 5$2,430 AUD
Retailer 12$2,477 AUD
Retailer 9$2,737 AUD
Retailer 15$2,793 AUD
Retailer 11$2,830 AUD
Retailer 20$4,605 AUD
Brilliant Earth$6,093 AUD

39 data points across 20 retailers

25 retailers$609 AUD to $6,093 AUD

A
Cheapest Retailer
-
$609 AUD
$428 USD
A
Retailer 2
-
$682 AUD
$479 USD
View
Final sale: no returns
A
Retailer 3
-
$683 AUD
$480 USD
View
A
Retailer 4
-
$756 AUD
$531 USD
View
A
Retailer 5
-
$756 AUD
$531 USD
View
A
Retailer 6
-
$838 AUD
HK$4,600 HKD
View
A
Retailer 7
-
$961 AUD
$675 USD
View
A
Retailer 8
-
$1,109 AUD
$779 USD
View
A
Retailer 9
-
$1,192 AUD
$837 USD
View
A
Retailer 10
-
$1,211 AUD
€810 EUR
View
A
Retailer 11
-
$1,247 AUD
£690 GBP
View
A
Retailer 12
-
$1,299 AUD
ZAR 14,746 ZAR
View
B+
Retailer 13
-
$1,761 AUD
View
B+
Retailer 14
-
$1,858 AUD
$1,305 USD
View
B+
Retailer 15
-
$2,121 AUD
$1,490 USD
View
B+
Retailer 16
-
$2,213 AUD
£1,224 GBP
View
B+
Retailer 17
-
$2,401 AUD
SGD 2,279 SGD
View
B+
Retailer 18
-
$2,430 AUD
$1,707 USD
View
B+
Retailer 19
-
$2,477 AUD
$1,740 USD
View
B+
Retailer 20
-
$2,642 AUD
$1,856 USD
View
B+
Retailer 21
-
$2,737 AUD
$1,922 USD
View
B+
Retailer 22
-
$2,793 AUD
£1,545 GBP
View
B+
Retailer 23
-
$2,830 AUD
$1,988 USD
View
Retailer 24
-
$4,605 AUD
$3,235 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
19067107A · Oct 30
$6,093 AUD
$4,280 USD
View
24 more retailers have this diamond
Prices start from $609 AUDSave up to $5,484 AUD

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
1.71ct Pear
$609 AUD