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Round|Lab Grown|IGI

1.27ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG732519339

Shape and cutting style on the report: Round brilliant

Certificate IGI LG732519339

Diamond specifications and retailer prices

From HK$2,519 HKD
$321 USD
As of October 28, 2026
Save HK$10,504 HKD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$13,022 HKD at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 1.27ct lab-grown round diamond

This 1.27ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG732519339 or 732519339. Listed at 17 retailers as of October 27, 2026, with prices from HK$2,519 to HK$13,022, a HK$10,504 spread on the same certified stone. Taylor and Hart lists it at HK$13,022. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732519339
Dimensions6.94 × 6.98 × 4.31 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.94 mm6.98 mm1.27 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732519339
Side View
Table 58.0%Crown 35.1°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: HK$4,918 HKD|Low: HK$1,789 HKD|High: HK$13,022 HKD|Avg: HK$6,117 HKD|+4.9%
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
Taylor and Hart
October 29, 2026
Retailer 3HK$2,519 HKD
Retailer 4HK$2,793 HKD
Retailer 5HK$3,625 HKD
Retailer 12HK$3,649 HKD
Retailer 13HK$4,582 HKD
Retailer 7HK$4,686 HKD
Retailer 9HK$4,795 HKD
Retailer 1HK$4,918 HKD
Retailer 6HK$4,968 HKD
Retailer 8HK$6,809 HKD
Retailer 11HK$8,576 HKD
Retailer 2HK$10,359 HKD
Retailer 10HK$11,240 HKD
Taylor and HartHK$13,022 HKD

41 data points across 14 retailers

17 retailersHK$2,519 HKD to HK$13,022 HKD

A
Retailer 1
-
HK$2,252 HKD
$287 USD
Price last confirmed 19 days ago
A
Retailer 2
-
HK$2,519 HKD
$321 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,613 HKD
$333 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
HK$2,793 HKD
$356 USD
View
Price last confirmed 27 days ago
B+
Retailer 5
-
HK$3,625 HKD
$462 USD
View
B+
Retailer 6
-
HK$3,649 HKD
$465 USD
View
B+
Retailer 7
-
HK$4,582 HKD
$584 USD
View
B+
Retailer 8
-
HK$4,686 HKD
£470 GBP
View
B+
Retailer 9
-
HK$4,795 HKD
ZAR 9,873 ZAR
View
B+
Retailer 10
-
HK$4,918 HKD
£494 GBP
View
B+
Retailer 11
-
HK$4,968 HKD
€603 EUR
View
B
Retailer 12
-
HK$6,809 HKD
A$1,335 AUD
View
B
Retailer 13
-
HK$8,576 HKD
$1,093 USD
View
B
Retailer 14
-
HK$8,968 HKD
$1,143 USD
View
Price last confirmed 29 days ago
B
Retailer 15
-
HK$10,359 HKD
SGD 1,784 SGD
View
B
Retailer 16
-
HK$11,240 HKD
£1,128 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Taylor and Hart
XJ29CPN · Oct 27
HK$13,022 HKD
$1,660 USD
View
16 more retailers have this diamond
Prices start from HK$2,519 HKDSave up to HK$10,504 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
1.27ct Round
HK$2,519 HKD