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Heart|Lab Grown|IGI

3.76ct H VS1 Heart Lab Grown Diamond

ID • H/VS1 • IGI LG687552280

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG687552280

Diamond specifications and retailer prices

From HK$5,782 HKD
As of November 4, 2026
Save HK$20,503 HKD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$26,285 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 3.76ct lab-grown heart diamond

This 3.76ct lab-grown heart sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687552280 or 687552280. Listed at 16 retailers as of November 4, 2026, with prices from HK$5,782 to HK$26,285, a HK$20,503 spread on the same certified stone. MOH London lists it at HK$26,285. 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

3.76
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687552280
Dimensions10.46 × 9.98 × 6.07 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.46 mm9.98 mm3.76 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687552280
Side View
Table 56.0%Crown 32.1°Girdle: STK-THKPavilion 38.4°Culet: NoneDepth 58.0%

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: Nov 4
Current: HK$26,285 HKD|Low: HK$5,782 HKD|High: HK$41,818 HKD|Avg: HK$14,180 HKD|-1.5%
MOH London
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 9HK$5,782 HKD
Retailer 16HK$6,292 HKD
Retailer 5HK$6,473 HKD
Retailer 8HK$6,708 HKD
Retailer 17HK$6,708 HKD
Retailer 10HK$7,650 HKD
Retailer 13HK$8,081 HKD
Retailer 14HK$8,222 HKD
Retailer 19HK$9,878 HKD
Retailer 6HK$10,874 HKD
Retailer 3HK$11,706 HKD
Retailer 12HK$15,150 HKD
Retailer 2HK$15,590 HKD
Retailer 15HK$16,531 HKD
Retailer 18HK$18,869 HKD
Retailer 7HK$22,816 HKD
Retailer 4HK$23,129 HKD
MOH LondonHK$26,285 HKD
Retailer 11HK$41,818 HKD

19 data points across 19 retailers

16 retailersHK$5,782 HKD to HK$26,285 HKD

A
Cheapest Retailer
-
HK$5,782 HKD
A
Retailer 2
-
HK$6,292 HKD
View
A
Retailer 3
-
HK$6,473 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$6,708 HKD
View
Retailer 5
-
HK$6,708 HKD
View
Price last confirmed 19 days ago
A
Retailer 6
-
HK$8,081 HKD
View
A
Retailer 7
-
HK$9,878 HKD
View
B+
Retailer 8
-
HK$10,874 HKD
View
B+
Retailer 9
-
HK$11,706 HKD
View
B+
Retailer 10
-
HK$15,150 HKD
View
B+
Retailer 11
-
HK$15,590 HKD
View
B+
Retailer 12
-
HK$16,531 HKD
View
B
Retailer 13
-
HK$18,869 HKD
View
B
Retailer 14
-
HK$22,816 HKD
View
B
Retailer 15
-
HK$23,129 HKD
View
Most Expensive
B
MOH London
LG687552280 · Nov 5
HK$26,285 HKD
£2,638 GBP
View
15 more retailers have this diamond
Prices start from HK$5,782 HKDSave up to HK$20,503 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
3.76ct Heart
HK$5,782 HKD