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Heart|Lab Grown|IGI

1.60ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG770626152

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG770626152

Diamond specifications and retailer prices

From HK$6,849 HKD
$873 USD
As of October 30, 2026
Save HK$31,218 HKD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$38,067 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.6ct lab-grown heart diamond

This 1.6ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG770626152 or 770626152. Listed at 25 retailers as of October 30, 2026, with prices from HK$6,849 to HK$38,067, a HK$31,218 spread on the same certified stone. With Clarity lists it at HK$38,067. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770626152
Dimensions7.36 × 8.16 × 4.72 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.36 mm8.16 mm1.60 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770626152
Side View
Table 61.0%Crown 32.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 57.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$12,224 HKD|Low: HK$6,575 HKD|High: HK$36,718 HKD|Avg: HK$16,728 HKD|-1.5%
Retailer 1
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 1, 2026
Retailer 6HK$6,849 HKD
Retailer 11HK$7,453 HKD
Retailer 7HK$7,665 HKD
Retailer 9HK$7,948 HKD
Retailer 3HK$9,030 HKD
Retailer 19HK$9,336 HKD
Retailer 2HK$11,376 HKD
Retailer 18HK$11,464 HKD
Retailer 13HK$12,069 HKD
Retailer 1HK$12,224 HKD
Retailer 17HK$14,609 HKD
Retailer 15HK$15,691 HKD
Retailer 12HK$19,787 HKD
Retailer 10HK$22,345 HKD
Retailer 4HK$24,863 HKD
Retailer 5HK$26,220 HKD
Retailer 14HK$29,226 HKD
Retailer 16HK$29,952 HKD
Retailer 8HK$36,718 HKD

34 data points across 19 retailers

25 retailersHK$6,849 HKD to HK$38,067 HKD

A
Cheapest Retailer
-
HK$6,849 HKD
$873 USD
A
Retailer 2
-
HK$7,453 HKD
$950 USD
View
A
Retailer 3
-
HK$7,665 HKD
$977 USD
View
Final sale: no returns
A
Retailer 4
-
HK$7,948 HKD
$1,013 USD
View
Retailer 5
-
HK$7,948 HKD
$1,013 USD
View
Price last confirmed 15 days ago
Retailer 6
-
HK$9,030 HKD
£906 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
HK$9,336 HKD
$1,190 USD
View
B+
Retailer 8
-
HK$10,309 HKD
$1,314 USD
View
B+
Retailer 9
-
HK$10,364 HKD
$1,321 USD
View
B+
Retailer 10
-
HK$11,376 HKD
$1,450 USD
View
B+
Retailer 11
-
HK$11,464 HKD
A$2,248 AUD
View
B+
Retailer 12
-
HK$12,069 HKD
€1,465 EUR
View
B+
Retailer 13
-
HK$12,224 HKD
£1,227 GBP
View
B+
Retailer 14
-
HK$14,609 HKD
ZAR 30,081 ZAR
View
B+
Retailer 15
-
HK$15,691 HKD
$2,000 USD
View
B
Retailer 16
-
HK$19,332 HKD
$2,464 USD
View
B
Retailer 17
-
HK$19,787 HKD
A$3,880 AUD
View
B
Retailer 18
-
HK$22,345 HKD
$2,848 USD
View
B
Retailer 19
-
HK$24,863 HKD
$3,169 USD
View
B
Retailer 20
-
HK$26,220 HKD
$3,342 USD
View
B
Retailer 21
-
HK$27,579 HKD
$3,515 USD
View
B
Retailer 22
-
HK$29,226 HKD
A$5,731 AUD
View
B
Retailer 23
-
HK$29,952 HKD
£3,006 GBP
View
B
Retailer 24
-
HK$36,718 HKD
$4,680 USD
View
Most Expensive
B
With Clarity
770626152 · Oct 31
HK$38,067 HKD
$4,852 USD
View
24 more retailers have this diamond
Prices start from HK$6,849 HKDSave up to HK$31,218 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
1.60ct Heart
HK$6,849 HKD