CaratHunter
Plans
Pear|Lab Grown|IGI

1.09ct D SI1 Pear Lab Grown Diamond

EX • D/SI1 • IGI LG821643669

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG821643669

Diamond specifications and retailer prices

From HK$1,168 HKD
As of November 6, 2026
Save HK$6,911 HKD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$8,078 HKD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.09ct lab-grown pear diamond

This 1.09ct lab-grown pear sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG821643669 or 821643669. Listed at 19 retailers as of November 6, 2026, with prices from HK$1,168 to HK$8,078, a HK$6,911 spread on the same certified stone. Reve Diamonds lists it at HK$8,078. 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

1.09
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821643669
Dimensions9.28 × 5.69 × 3.52 mm
L/W Ratio1.63
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.28 mm5.69 mm1.09 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821643669
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.9%

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: Nov 6
Current: HK$6,724 HKD|Low: HK$1,144 HKD|High: HK$8,078 HKD|Avg: HK$3,116 HKD|+0.5%
Retailer 1
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
Reve Diamonds
November 7, 2026
Retailer 5HK$1,168 HKD
Retailer 12HK$1,356 HKD
Retailer 9HK$1,426 HKD
Retailer 13HK$1,450 HKD
Retailer 10HK$1,716 HKD
Retailer 7HK$2,484 HKD
Retailer 8HK$2,492 HKD
Retailer 4HK$2,657 HKD
Retailer 3HK$2,845 HKD
Retailer 2HK$3,503 HKD
Retailer 14HK$4,655 HKD
Retailer 11HK$4,914 HKD
Retailer 6HK$5,086 HKD
Retailer 1HK$6,724 HKD
Reve DiamondsHK$8,078 HKD

30 data points across 15 retailers

19 retailersHK$1,168 HKD to HK$8,078 HKD

A
Cheapest Retailer
-
HK$1,168 HKD
A
Retailer 2
-
HK$1,356 HKD
View
Retailer 3
-
HK$1,419 HKD
View
Price last confirmed 13 days ago
A
Retailer 4
-
HK$1,426 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$1,450 HKD
View
A
Retailer 6
-
HK$1,716 HKD
View
A
Retailer 7
-
HK$2,484 HKD
View
A
Retailer 8
-
HK$2,492 HKD
View
A
Retailer 9
-
HK$2,657 HKD
View
A
Retailer 10
-
HK$2,845 HKD
View
B+
Retailer 11
-
HK$3,503 HKD
View
B+
Retailer 12
-
HK$3,840 HKD
View
Retailer 13
-
HK$4,154 HKD
View
Price last confirmed 19 days ago
B
Retailer 14
-
HK$4,655 HKD
View
B
Retailer 15
-
HK$4,914 HKD
View
B
Retailer 16
-
HK$5,086 HKD
View
B
Retailer 17
-
HK$5,251 HKD
View
B
Retailer 18
-
HK$6,724 HKD
View
Most Expensive
B
Reve Diamonds
1828CE364 · Nov 6
HK$8,078 HKD
$1,031 USD
View
18 more retailers have this diamond
Prices start from HK$1,168 HKDSave up to HK$6,911 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
1.09ct Pear
HK$1,168 HKD