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Heart|Lab Grown|IGI

0.88ct F SI1 Heart Lab Grown Diamond

EX • F/SI1 • IGI LG768649136

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG768649136

Diamond specifications and retailer prices

From HK$1,012 HKD
$129 USD
As of November 2, 2026
Save HK$9,500 HKD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$10,513 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.88ct lab-grown heart diamond

This 0.88ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG768649136 or 768649136. Listed at 13 retailers as of November 1, 2026, with prices from HK$1,012 to HK$10,513, a HK$9,500 spread on the same certified stone. MOH London lists it at HK$10,513. 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

0.88
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768649136
Dimensions6.31 × 6.39 × 3.67 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.31 mm6.39 mm0.88 ctF / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG768649136
Side View
Table 62.0%Crown 33.1°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 57.4%

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 2
Current: HK$10,513 HKD|Low: HK$926 HKD|High: HK$10,513 HKD|Avg: HK$3,028 HKD|+6.6%
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
November 2, 2026
Retailer 7HK$1,012 HKD
Retailer 11HK$1,177 HKD
Retailer 4HK$1,232 HKD
Retailer 13HK$1,255 HKD
Retailer 6HK$2,068 HKD
Retailer 9HK$2,111 HKD
Retailer 10HK$2,126 HKD
Retailer 12HK$2,401 HKD
Retailer 8HK$2,592 HKD
Retailer 5HK$3,131 HKD
Retailer 3HK$4,049 HKD
Retailer 2HK$4,276 HKD
MOH LondonHK$10,513 HKD

41 data points across 13 retailers

13 retailersHK$1,012 HKD to HK$10,513 HKD

A
Cheapest Retailer
-
HK$1,012 HKD
$129 USD
A
Retailer 2
-
HK$1,177 HKD
$150 USD
View
Retailer 3
-
HK$1,232 HKD
$157 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$1,255 HKD
$160 USD
View
A
Retailer 5
-
HK$2,068 HKD
€251 EUR
View
A
Retailer 6
-
HK$2,111 HKD
£212 GBP
View
A
Retailer 7
-
HK$2,126 HKD
$271 USD
View
B+
Retailer 8
-
HK$2,401 HKD
$306 USD
View
B+
Retailer 9
-
HK$2,592 HKD
£260 GBP
View
B+
Retailer 10
-
HK$3,131 HKD
$399 USD
View
B
Retailer 11
-
HK$4,049 HKD
$516 USD
View
B
Retailer 12
-
HK$4,276 HKD
$545 USD
View
Most Expensive
B
MOH London
LG768649136 · Nov 1
HK$10,513 HKD
£1,055 GBP
View
12 more retailers have this diamond
Prices start from HK$1,012 HKDSave up to HK$9,500 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
0.88ct Heart
HK$1,012 HKD