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2.59ct H SI1 Round Lab Grown Diamond

EX • H/SI1 • GCAL 331110444

Shape and cutting style on the report: Round brilliant

Certificate GCAL 331110444

Diamond specifications and retailer prices

From HK$2,730 HKD
As of November 5, 2026
Save HK$21,512 HKD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$24,242 HKD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 2.59ct lab-grown round diamond

This 2.59ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL 331110444. Listed at 13 retailers as of November 5, 2026, with prices from HK$2,730 to HK$24,242, a HK$21,512 spread on the same certified stone. Do Amore Diamonds lists it at HK$24,242. 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

2.59
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 331110444
Dimensions8.77 × 8.82 × 5.45 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.77 mm8.82 mm2.59 ctH / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 331110444
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

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: Nov 5
Current: HK$24,242 HKD|Low: HK$2,440 HKD|High: HK$24,242 HKD|Avg: HK$9,371 HKD|+4.0%
Do Amore Diamonds
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
November 6, 2026
Retailer 11HK$2,730 HKD
Retailer 3HK$3,052 HKD
Retailer 4HK$3,381 HKD
Retailer 2HK$4,935 HKD
Retailer 5HK$5,021 HKD
Retailer 12HK$5,311 HKD
Retailer 9HK$9,916 HKD
Retailer 10HK$11,179 HKD
Retailer 7HK$11,478 HKD
Retailer 14HK$12,003 HKD
Retailer 13HK$13,203 HKD
Retailer 6HK$13,211 HKD
Retailer 8HK$14,584 HKD
Do Amore DiamondsHK$24,242 HKD

32 data points across 14 retailers

13 retailersHK$2,730 HKD to HK$24,242 HKD

A
Cheapest Retailer
-
HK$2,730 HKD
A
Retailer 2
-
HK$3,052 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$3,381 HKD
View
A
Retailer 4
-
HK$4,935 HKD
View
B+
Retailer 5
-
HK$5,021 HKD
View
A
Retailer 6
-
HK$5,311 HKD
View
A
Retailer 7
-
HK$11,179 HKD
View
A
Retailer 8
-
HK$11,478 HKD
View
A
Retailer 9
-
HK$12,003 HKD
View
B+
Retailer 10
-
HK$13,203 HKD
View
B+
Retailer 11
-
HK$13,211 HKD
View
A
Retailer 12
-
HK$14,584 HKD
View
Most Expensive
B+
Do Amore Diamonds
27-0E10EAA81 · Nov 6
HK$24,242 HKD
$3,090 USD
View
12 more retailers have this diamond
Prices start from HK$2,730 HKDSave up to HK$21,512 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
2.59ct Round
HK$2,730 HKD