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Heart|Lab Grown|IGI

2.56ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG698512574

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG698512574

Diamond specifications and retailer prices

From HK$4,315 HKD
$550 USD
As of November 2, 2026
Save HK$22,125 HKD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$26,440 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.56ct lab-grown heart diamond

This 2.56ct lab-grown heart sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG698512574 or 698512574. Listed at 11 retailers as of October 31, 2026, with prices from HK$4,315 to HK$26,440, a HK$22,125 spread on the same certified stone. Do Amore Diamonds lists it at HK$26,440. 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

2.56
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698512574
Dimensions8.20 × 9.52 × 5.62 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
8.20 mm9.52 mm2.56 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698512574
Side View
Table 60.0%Crown 36.4°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.0%

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 2
Current: HK$26,440 HKD|Low: HK$3,170 HKD|High: HK$26,911 HKD|Avg: HK$9,508 HKD|+5.0%
Do Amore Diamonds
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
November 1, 2026
Retailer 4HK$3,170 HKD
Retailer 10HK$4,315 HKD
Retailer 16HK$4,700 HKD
Retailer 17HK$4,911 HKD
Retailer 14HK$5,822 HKD
Retailer 5HK$6,178 HKD
Retailer 12HK$6,313 HKD
Retailer 7HK$6,982 HKD
Retailer 15HK$8,926 HKD
Retailer 11HK$9,037 HKD
Retailer 8HK$10,109 HKD
Retailer 13HK$10,341 HKD
Retailer 3HK$13,295 HKD
Retailer 9HK$13,840 HKD
Retailer 6HK$14,396 HKD
Retailer 2HK$14,946 HKD
Do Amore DiamondsHK$26,440 HKD

19 data points across 17 retailers

11 retailersHK$4,315 HKD to HK$26,440 HKD

A
Cheapest Retailer
-
HK$4,315 HKD
$550 USD
A
Retailer 2
-
HK$4,700 HKD
$599 USD
View
B+
Retailer 3
-
HK$4,911 HKD
$626 USD
View
A
Retailer 4
-
HK$5,822 HKD
$742 USD
View
A
Retailer 5
-
HK$6,313 HKD
A$1,238 AUD
View
B+
Retailer 6
-
HK$8,926 HKD
$1,138 USD
View
B+
Retailer 7
-
HK$9,037 HKD
A$1,772 AUD
View
B+
Retailer 8
-
HK$10,341 HKD
$1,318 USD
View
Retailer 9
-
HK$13,295 HKD
A$2,607 AUD
View
Price last confirmed 25 days ago
B
Retailer 10
-
HK$14,946 HKD
£1,500 GBP
View
Most Expensive
B
Do Amore Diamonds
27-70FE2F015 · Oct 31
HK$26,440 HKD
$3,370 USD
View
10 more retailers have this diamond
Prices start from HK$4,315 HKDSave up to HK$22,125 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
2.56ct Heart
HK$4,315 HKD