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Heart|Lab Grown|IGI

1.25ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG844657604

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844657604

Diamond specifications and retailer prices

From HK$1,404 HKD
As of November 4, 2026
Save HK$7,435 HKD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$8,839 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.25ct lab-grown heart diamond

This 1.25ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844657604 or 844657604. Listed at 19 retailers as of November 4, 2026, with prices from HK$1,404 to HK$8,839, a HK$7,435 spread on the same certified stone. Reve Diamonds lists it at HK$8,839. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844657604
Dimensions7.07 × 7.34 × 4.19 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.07 mm7.34 mm1.25 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844657604
Side View
Table 65.0%Crown 38°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 57.1%

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 4
Current: HK$3,797 HKD|Low: HK$1,404 HKD|High: HK$8,839 HKD|Avg: HK$4,250 HKD|-0.2%
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
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Retailer 18
Reve Diamonds
November 5, 2026
Retailer 14HK$1,404 HKD
Retailer 16HK$1,569 HKD
Retailer 2HK$1,632 HKD
Retailer 4HK$1,742 HKD
Retailer 9HK$2,009 HKD
Retailer 13HK$2,315 HKD
Retailer 6HK$2,879 HKD
Retailer 18HK$3,083 HKD
Retailer 11HK$3,099 HKD
Retailer 10HK$3,727 HKD
Retailer 1HK$3,797 HKD
Retailer 3HK$4,441 HKD
Retailer 15HK$5,602 HKD
Retailer 7HK$5,696 HKD
Retailer 5HK$5,790 HKD
Retailer 8HK$5,963 HKD
Retailer 17HK$6,018 HKD
Retailer 12HK$8,120 HKD
Reve DiamondsHK$8,839 HKD

11 data points across 19 retailers

19 retailersHK$1,404 HKD to HK$8,839 HKD

A
Cheapest Retailer
-
HK$1,404 HKD
A
Retailer 2
-
HK$1,569 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,632 HKD
View
A
Retailer 4
-
HK$1,742 HKD
View
A
Retailer 5
-
HK$2,009 HKD
View
A
Retailer 6
-
HK$2,315 HKD
View
A
Retailer 7
-
HK$2,879 HKD
View
A
Retailer 8
-
HK$3,083 HKD
View
A
Retailer 9
-
HK$3,099 HKD
View
Retailer 10
-
HK$3,727 HKD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
HK$3,797 HKD
View
B+
Retailer 12
-
HK$4,441 HKD
View
B
Retailer 13
-
HK$5,602 HKD
View
B+
Retailer 14
-
HK$5,696 HKD
View
B+
Retailer 15
-
HK$5,790 HKD
View
B+
Retailer 16
-
HK$5,963 HKD
View
B
Retailer 17
-
HK$6,018 HKD
View
B
Retailer 18
-
HK$8,120 HKD
View
Most Expensive
B
Reve Diamonds
C6C70DFFF · Nov 4
HK$8,839 HKD
$1,127 USD
View
18 more retailers have this diamond
Prices start from HK$1,404 HKDSave up to HK$7,435 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
1.25ct Heart
HK$1,404 HKD