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0.26ct F SI1 Round Lab Grown Diamond

EX • F/SI1 • IGI LG727584404

Shape and cutting style on the report: Round brilliant

Certificate IGI LG727584404

Diamond specifications and retailer prices

From HK$612 HKD
$78 USD
As of November 1, 2026
Save HK$2,495 HKD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$3,107 HKD at B2C Jewels · As of November 1, 2026
View at B2C Jewels

About this 0.26ct lab-grown round diamond

This 0.26ct lab-grown round sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG727584404 or 727584404. Listed at 12 retailers as of November 1, 2026, with prices from HK$612 to HK$3,107, a HK$2,495 spread on the same certified stone. B2C Jewels lists it at HK$3,107. 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

0.26
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727584404
Dimensions4.18 × 4.16 × 2.48 mm
L/W Ratio1.00
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
4.18 mm4.16 mm0.26 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727584404
Side View
Table 59.0%Crown 32.3°Girdle: MED-MEDPavilion 40.9°Culet: NoneDepth 59.6%

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 1
Current: HK$3,107 HKD|Low: HK$588 HKD|High: HK$3,107 HKD|Avg: HK$1,699 HKD|+1.3%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 7HK$612 HKD
Retailer 12HK$714 HKD
Retailer 9HK$808 HKD
Retailer 11HK$808 HKD
Retailer 6HK$1,020 HKD
Retailer 8HK$1,083 HKD
Retailer 13HK$1,412 HKD
Retailer 2HK$1,499 HKD
Retailer 3HK$2,200 HKD
Retailer 10HK$2,448 HKD
Retailer 5HK$2,921 HKD
Retailer 4HK$3,069 HKD
B2C JewelsHK$3,107 HKD

18 data points across 13 retailers

12 retailersHK$612 HKD to HK$3,107 HKD

A
Cheapest Retailer
-
HK$612 HKD
$78 USD
A
Retailer 2
-
HK$714 HKD
$91 USD
View
A
Retailer 3
-
HK$808 HKD
$103 USD
View
Retailer 4
-
HK$808 HKD
$103 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$1,020 HKD
$130 USD
View
A
Retailer 6
-
HK$1,083 HKD
$138 USD
View
B+
Retailer 7
-
HK$1,412 HKD
$180 USD
View
A
Retailer 8
-
HK$1,499 HKD
€182 EUR
View
B
Retailer 9
-
HK$2,200 HKD
SGD 379 SGD
View
B
Retailer 10
-
HK$2,448 HKD
$312 USD
View
B
Retailer 11
-
HK$2,921 HKD
$372 USD
View
Most Expensive
B
B2C Jewels
31235377 · Nov 1
HK$3,107 HKD
$396 USD
View
11 more retailers have this diamond
Prices start from HK$612 HKDSave up to HK$2,495 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
0.26ct Round
HK$612 HKD