CaratHunter
Plans
Heart|Lab Grown|IGI

1.27ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG838655340

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG838655340

Diamond specifications and retailer prices

From HK$1,695 HKD
As of November 4, 2026
Save HK$926 HKD (35%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$2,620 HKD at Loose Grown Diamond · As of November 4, 2026
View at Loose Grown Diamond

About this 1.27ct lab-grown heart diamond

This 1.27ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838655340 or 838655340. Listed at 2 retailers as of November 4, 2026, with prices from HK$1,695 to HK$2,620, a HK$926 spread on the same certified stone. Loose Grown Diamond lists it at HK$2,620. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838655340
Dimensions6.86 × 7.46 × 4.32 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.86 mm7.46 mm1.27 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838655340
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 57.9%

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 4
Current: HK$2,620 HKD|Low: HK$1,695 HKD|High: HK$3,711 HKD|Avg: HK$3,127 HKD|+0.6%
Loose Grown Diamond
Retailer 2
Retailer 3
October 26, 2026
Retailer 2HK$1,695 HKD
Loose Grown DiamondHK$2,620 HKD
Retailer 3HK$3,672 HKD

8 data points across 3 retailers

2 retailersHK$1,695 HKD to HK$2,620 HKD

A
Cheapest Retailer
-
HK$1,695 HKD
Final sale: no returns
Most Expensive
B+
Loose Grown Diamond
838655340 · Nov 4
HK$2,620 HKD
$334 USD
View
1 more retailer has this diamond
Prices start from HK$1,695 HKDSave up to HK$926 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 Heart
HK$1,695 HKD