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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 HK$3,358 HKD
$428 USD
As of October 30, 2026
Save HK$30,222 HKD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$33,580 HKD 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 HK$3,358 to HK$33,580, a HK$30,222 spread on the same certified stone. Brilliant Earth lists it at HK$33,580. 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

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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: HK$33,580 HKD|Low: HK$3,758 HKD|High: HK$36,326 HKD|Avg: HK$12,135 HKD|-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 6HK$3,758 HKD
Retailer 18HK$3,766 HKD
Retailer 17HK$5,296 HKD
Retailer 4HK$6,112 HKD
Retailer 7HK$6,567 HKD
Retailer 14HK$6,673 HKD
Retailer 2HK$6,874 HKD
Retailer 16HK$7,161 HKD
Retailer 13HK$9,705 HKD
Retailer 3HK$10,239 HKD
Retailer 19HK$11,690 HKD
Retailer 8HK$12,196 HKD
Retailer 10HK$13,231 HKD
Retailer 5HK$13,393 HKD
Retailer 12HK$13,652 HKD
Retailer 9HK$15,082 HKD
Retailer 15HK$15,394 HKD
Retailer 11HK$15,597 HKD
Retailer 20HK$25,381 HKD
Brilliant EarthHK$33,580 HKD

39 data points across 20 retailers

25 retailersHK$3,358 HKD to HK$33,580 HKD

A
Cheapest Retailer
-
HK$3,358 HKD
$428 USD
A
Retailer 2
-
HK$3,758 HKD
$479 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,766 HKD
$480 USD
View
A
Retailer 4
-
HK$4,166 HKD
$531 USD
View
A
Retailer 5
-
HK$4,166 HKD
$531 USD
View
A
Retailer 6
-
HK$4,620 HKD
View
A
Retailer 7
-
HK$5,296 HKD
$675 USD
View
A
Retailer 8
-
HK$6,112 HKD
$779 USD
View
A
Retailer 9
-
HK$6,567 HKD
$837 USD
View
A
Retailer 10
-
HK$6,673 HKD
€810 EUR
View
A
Retailer 11
-
HK$6,874 HKD
£690 GBP
View
A
Retailer 12
-
HK$7,161 HKD
ZAR 14,746 ZAR
View
B+
Retailer 13
-
HK$9,705 HKD
A$1,903 AUD
View
B+
Retailer 14
-
HK$10,239 HKD
$1,305 USD
View
B+
Retailer 15
-
HK$11,690 HKD
$1,490 USD
View
B+
Retailer 16
-
HK$12,196 HKD
£1,224 GBP
View
B+
Retailer 17
-
HK$13,231 HKD
SGD 2,279 SGD
View
B+
Retailer 18
-
HK$13,393 HKD
$1,707 USD
View
B+
Retailer 19
-
HK$13,652 HKD
$1,740 USD
View
B+
Retailer 20
-
HK$14,562 HKD
$1,856 USD
View
B+
Retailer 21
-
HK$15,082 HKD
$1,922 USD
View
B+
Retailer 22
-
HK$15,394 HKD
£1,545 GBP
View
B+
Retailer 23
-
HK$15,597 HKD
$1,988 USD
View
Retailer 24
-
HK$25,381 HKD
$3,235 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
19067107A · Oct 30
HK$33,580 HKD
$4,280 USD
View
24 more retailers have this diamond
Prices start from HK$3,358 HKDSave up to HK$30,222 HKD

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
HK$3,358 HKD