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1.25ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG836617686

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836617686

Diamond specifications and retailer prices

From HK$2,440 HKD
$311 USD
As of October 30, 2026
Save HK$14,726 HKD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$17,166 HKD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 1.25ct lab-grown round diamond

This 1.25ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836617686 or 836617686. Listed at 19 retailers as of October 30, 2026, with prices from HK$2,440 to HK$17,166, a HK$14,726 spread on the same certified stone. Helzberg Diamonds lists it at HK$17,166. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617686
Dimensions6.99 × 7.03 × 4.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm7.03 mm1.25 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617686
Side View
Table 60.0%Crown 33.4°Girdle: MediumPavilion 41°Culet: NoneDepth 60.0%

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: Oct 30
Current: HK$17,166 HKD|Low: HK$2,440 HKD|High: HK$17,166 HKD|Avg: HK$7,023 HKD
Helzberg 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
Retailer 15
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Retailer 17
Retailer 18
October 30, 2026
Retailer 5HK$2,440 HKD
Retailer 16HK$2,526 HKD
Retailer 6HK$2,699 HKD
Retailer 15HK$3,923 HKD
Retailer 2HK$4,371 HKD
Retailer 7HK$4,456 HKD
Retailer 12HK$4,523 HKD
Retailer 14HK$4,640 HKD
Retailer 11HK$4,744 HKD
Retailer 18HK$5,516 HKD
Retailer 17HK$8,293 HKD
Retailer 4HK$8,677 HKD
Retailer 10HK$8,848 HKD
Retailer 8HK$9,078 HKD
Retailer 9HK$9,768 HKD
Retailer 13HK$10,881 HKD
Retailer 3HK$12,239 HKD
Helzberg DiamondsHK$17,166 HKD

26 data points across 18 retailers

19 retailersHK$2,440 HKD to HK$17,166 HKD

A
Cheapest Retailer
-
HK$2,440 HKD
$311 USD
Final sale: no returns
A
Retailer 2
-
HK$2,526 HKD
$322 USD
View
A
Retailer 3
-
HK$2,699 HKD
$344 USD
View
A
Retailer 4
-
HK$3,923 HKD
$500 USD
View
A
Retailer 5
-
HK$4,371 HKD
£439 GBP
View
A
Retailer 6
-
HK$4,456 HKD
$568 USD
View
A
Retailer 7
-
HK$4,523 HKD
€549 EUR
View
A
Retailer 8
-
HK$4,640 HKD
ZAR 9,554 ZAR
View
A
Retailer 9
-
HK$4,744 HKD
£476 GBP
View
A
Retailer 10
-
HK$5,516 HKD
$703 USD
View
B+
Retailer 11
-
HK$8,293 HKD
$1,057 USD
View
B+
Retailer 12
-
HK$8,677 HKD
$1,106 USD
View
B+
Retailer 13
-
HK$8,848 HKD
SGD 1,524 SGD
View
B+
Retailer 14
-
HK$9,078 HKD
$1,157 USD
View
B+
Retailer 15
-
HK$9,768 HKD
$1,245 USD
View
B+
Retailer 16
-
HK$10,881 HKD
£1,092 GBP
View
Retailer 17
-
HK$12,239 HKD
$1,560 USD
View
Price last confirmed 13 days ago
B
Retailer 18
-
HK$13,965 HKD
$1,780 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHNMOM · Oct 31
HK$17,166 HKD
$2,188 USD
View
18 more retailers have this diamond
Prices start from HK$2,440 HKDSave up to HK$14,726 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
1.25ct Round
HK$2,440 HKD