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Heart|Lab Grown|IGI

2.52ct G SI1 Heart Lab Grown Diamond

ID • G/SI1 • IGI LG843607212

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG843607212

Diamond specifications and retailer prices

From HK$4,590 HKD
$585 USD
As of November 1, 2026
Save HK$6,725 HKD (59%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$11,315 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 2.52ct lab-grown heart diamond

This 2.52ct lab-grown heart sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG843607212 or 843607212. Listed at 4 retailers as of October 31, 2026, with prices from HK$4,590 to HK$11,315, a HK$6,725 spread on the same certified stone. Taylor and Hart lists it at HK$11,315. 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

2.52
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843607212
Dimensions9.13 × 8.63 × 5.40 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.13 mm8.63 mm2.52 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843607212
Side View
Table 61.0%Crown 40.7°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 59.1%

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$6,148 HKD|Low: HK$4,590 HKD|High: HK$11,315 HKD|Avg: HK$7,181 HKD|+1.8%
Retailer 1
Retailer 2
Retailer 3
Taylor and Hart
November 1, 2026
Retailer 2HK$4,590 HKD
Retailer 1HK$6,148 HKD
Retailer 3HK$6,512 HKD
Taylor and HartHK$11,315 HKD

12 data points across 4 retailers

4 retailersHK$4,590 HKD to HK$11,315 HKD

B+
Cheapest Retailer
-
HK$4,590 HKD
$585 USD
A
Retailer 2
-
HK$6,148 HKD
£617 GBP
View
A
Retailer 3
-
HK$6,512 HKD
$830 USD
View
Most Expensive
B+
Taylor and Hart
V8DLV5X · Oct 31
HK$11,315 HKD
$1,442 USD
View
3 more retailers have this diamond
Prices start from HK$4,590 HKDSave up to HK$6,725 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
2.52ct Heart
HK$4,590 HKD