CaratHunter
Plans
Heart|Lab Grown|IGI

1.25ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG839611382

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839611382

Diamond specifications and retailer prices

From HK$1,585 HKD
As of November 4, 2026
Save HK$7,301 HKD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$8,886 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 very-good cut grade and certified by IGI LG839611382 or 839611382. Listed at 20 retailers as of November 4, 2026, with prices from HK$1,585 to HK$8,886, a HK$7,301 spread on the same certified stone. Reve Diamonds lists it at HK$8,886. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.25
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839611382
Dimensions6.85 × 7.15 × 4.36 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
6.85 mm7.15 mm1.25 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839611382
Side View
Table 59.0%Crown 38.4°Girdle: STK-VTKPavilion 41.3°Culet: NoneDepth 61.0%

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$3,797 HKD|Low: HK$1,373 HKD|High: HK$8,934 HKD|Avg: HK$4,183 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 5, 2026
Retailer 8HK$1,436 HKD
Retailer 14HK$1,585 HKD
Retailer 7HK$1,781 HKD
Retailer 9HK$2,009 HKD
Retailer 13HK$2,338 HKD
Retailer 18HK$2,903 HKD
Retailer 5HK$3,028 HKD
Retailer 16HK$3,115 HKD
Retailer 11HK$3,138 HKD
Retailer 10HK$3,727 HKD
Retailer 1HK$3,797 HKD
Retailer 3HK$4,488 HKD
Retailer 6HK$5,720 HKD
Retailer 2HK$5,743 HKD
Retailer 4HK$5,861 HKD
Retailer 15HK$6,080 HKD
Retailer 17HK$6,120 HKD
Retailer 12HK$8,199 HKD
Reve DiamondsHK$8,886 HKD

26 data points across 19 retailers

20 retailersHK$1,585 HKD to HK$8,886 HKD

Retailer 1
-
HK$1,436 HKD
Price last confirmed 19 days ago
A
Retailer 2
-
HK$1,585 HKD
View
Final sale: no returns
Retailer 3
-
HK$1,781 HKD
View
Price last confirmed 28 days ago
A
Retailer 4
-
HK$2,009 HKD
View
A
Retailer 5
-
HK$2,338 HKD
View
A
Retailer 6
-
HK$2,903 HKD
View
Retailer 7
-
HK$3,028 HKD
View
Price last confirmed 23 days ago
B+
Retailer 8
-
HK$3,115 HKD
View
A
Retailer 9
-
HK$3,138 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$4,488 HKD
View
Retailer 13
-
HK$5,720 HKD
View
Price last confirmed 20 days ago
B
Retailer 14
-
HK$5,743 HKD
View
B
Retailer 15
-
HK$5,861 HKD
View
B
Retailer 16
-
HK$6,080 HKD
View
B
Retailer 17
-
HK$6,120 HKD
View
B
Retailer 18
-
HK$6,826 HKD
View
B
Retailer 19
-
HK$8,199 HKD
View
Most Expensive
B
Reve Diamonds
2026EA40A · Nov 4
HK$8,886 HKD
$1,133 USD
View
19 more retailers have this diamond
Prices start from HK$1,585 HKDSave up to HK$7,301 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$1,585 HKD