Round|Lab Grown|GIA

2.59ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • GIA 2484149948

Certificate GIA 2484149948

Diamond specifications and retailer prices

From HK$9,415 HKD
$1,200 USD
As of October 31, 2026
Save HK$20,716 HKD (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$30,131 HKD at MOH London · As of October 27, 2026
View at MOH London

About this 2.59ct lab-grown round diamond

This 2.59ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2484149948. Listed at 12 retailers as of October 27, 2026, with prices from HK$9,415 to HK$30,131, a HK$20,716 spread on the same certified stone. MOH London lists it at HK$30,131. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabGIA
CertificateGIA 2484149948
Dimensions8.90 × 8.87 × 5.37 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
8.90 mm8.87 mm2.59 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2484149948
Side View
Table 58.0%Crown 34°Girdle: MED-MEDPavilion 40.6°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$30,131 HKD|Low: HK$6,771 HKD|High: HK$30,460 HKD|Avg: HK$14,836 HKD|+14.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9HK$6,771 HKD
Retailer 2HK$9,415 HKD
Retailer 6HK$10,631 HKD
Retailer 7HK$11,023 HKD
Retailer 10HK$11,665 HKD
Retailer 3HK$11,737 HKD
Retailer 5HK$12,898 HKD
Retailer 4HK$17,865 HKD
Retailer 8HK$29,578 HKD
MOH LondonHK$30,131 HKD

33 data points across 10 retailers

12 retailersHK$9,415 HKD to HK$30,131 HKD

Retailer 1
-
HK$6,049 HKD
$771 USD
Price last confirmed 39 days ago
Retailer 2
-
HK$6,583 HKD
$839 USD
View
Price last confirmed 37 days ago
Retailer 3
-
HK$6,920 HKD
$882 USD
View
Price last confirmed 33 days ago
B+
Retailer 4
-
HK$9,415 HKD
$1,200 USD
View
B+
Retailer 5
-
HK$10,631 HKD
$1,355 USD
View
B+
Retailer 6
-
HK$11,023 HKD
$1,405 USD
View
B
Retailer 7
-
HK$11,737 HKD
£1,178 GBP
View
B
Retailer 8
-
HK$12,898 HKD
$1,644 USD
View
B
Retailer 9
-
HK$17,865 HKD
$2,277 USD
View
Retailer 10
-
HK$19,724 HKD
$2,514 USD
View
Price last confirmed 33 days ago
B
Retailer 11
-
HK$29,578 HKD
$3,770 USD
View
Most Expensive
B
MOH London
2484149948 · Oct 27
HK$30,131 HKD
£3,024 GBP
View
11 more retailers have this diamond
Prices start from HK$9,415 HKDSave up to HK$20,716 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.

B+
2.59ct Round
HK$9,415 HKD