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Heart|Lab Grown|IGI

2.85ct H VS1 Heart Lab Grown Diamond

EX • H/VS1 • IGI LG700582656

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG700582656

Diamond specifications and retailer prices

From HK$4,229 HKD
As of November 4, 2026
Save HK$31,042 HKD (88%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$35,271 HKD at Michael Trio · As of November 4, 2026
View at Michael Trio

About this 2.85ct lab-grown heart diamond

This 2.85ct lab-grown heart sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG700582656 or 700582656. Listed at 5 retailers as of November 4, 2026, with prices from HK$4,229 to HK$35,271, a HK$31,042 spread on the same certified stone. Michael Trio lists it at HK$35,271. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.85
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700582656
Dimensions8.51 × 9.87 × 5.97 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.51 mm9.87 mm2.85 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700582656
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 42.1°Culet: NoneDepth 60.5%

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$35,271 HKD|Low: HK$4,229 HKD|High: HK$35,271 HKD|Avg: HK$11,718 HKD|+96.7%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 1, 2026
Retailer 5HK$4,229 HKD
Retailer 2HK$7,971 HKD
Retailer 3HK$10,474 HKD
Retailer 4HK$12,145 HKD
Michael TrioHK$35,271 HKD

3 data points across 5 retailers

5 retailersHK$4,229 HKD to HK$35,271 HKD

A
Cheapest Retailer
-
HK$4,229 HKD
Final sale: no returns
A
Retailer 2
-
HK$7,971 HKD
View
B+
Retailer 3
-
HK$10,474 HKD
View
B+
Retailer 4
-
HK$12,145 HKD
View
Most Expensive
B
Michael Trio
1398723812 · Nov 4
HK$35,271 HKD
SGD 6,075 SGD
View
4 more retailers have this diamond
Prices start from HK$4,229 HKDSave up to HK$31,042 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
2.85ct Heart
HK$4,229 HKD