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Heart|Lab Grown|IGI

3.06ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG702550261

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG702550261

Diamond specifications and retailer prices

From HK$6,677 HKD
$851 USD
As of October 30, 2026
Save HK$23,855 HKD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$30,531 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.06ct lab-grown heart diamond

This 3.06ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG702550261 or 702550261. Listed at 21 retailers as of October 30, 2026, with prices from HK$6,677 to HK$30,531, a HK$23,855 spread on the same certified stone. Taylor and Hart lists it at HK$30,531. 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

3.06
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702550261
Dimensions9.20 × 10.21 × 5.82 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Top View
9.20 mm10.21 mm3.06 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702550261
Side View
Table 61.0%Crown 36.2°Girdle: MED-STKPavilion 40°Culet: NoneDepth 57.0%

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: Oct 30
Current: HK$11,905 HKD|Low: HK$4,558 HKD|High: HK$30,531 HKD|Avg: HK$16,861 HKD|+14.5%
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
Taylor and Hart
October 30, 2026
Retailer 3HK$6,677 HKD
Retailer 17HK$7,469 HKD
Retailer 4HK$7,744 HKD
Retailer 12HK$9,140 HKD
Retailer 6HK$9,842 HKD
Retailer 13HK$11,204 HKD
Retailer 1HK$11,905 HKD
Retailer 7HK$12,122 HKD
Retailer 14HK$14,983 HKD
Retailer 15HK$17,477 HKD
Retailer 16HK$17,802 HKD
Retailer 10HK$17,984 HKD
Retailer 9HK$23,457 HKD
Retailer 2HK$23,785 HKD
Retailer 5HK$24,228 HKD
Retailer 8HK$28,565 HKD
Retailer 11HK$29,185 HKD
Taylor and HartHK$30,531 HKD

41 data points across 18 retailers

21 retailersHK$6,677 HKD to HK$30,531 HKD

A
Cheapest Retailer
-
HK$6,677 HKD
$851 USD
A
Retailer 2
-
HK$7,265 HKD
$926 USD
View
A
Retailer 3
-
HK$7,469 HKD
$952 USD
View
Final sale: no returns
A
Retailer 4
-
HK$7,744 HKD
$987 USD
View
A
Retailer 5
-
HK$9,140 HKD
$1,165 USD
View
A
Retailer 6
-
HK$9,842 HKD
View
B+
Retailer 7
-
HK$11,204 HKD
$1,428 USD
View
B+
Retailer 8
-
HK$11,905 HKD
£1,195 GBP
View
B+
Retailer 9
-
HK$12,122 HKD
$1,545 USD
View
Retailer 10
-
HK$12,131 HKD
£1,218 GBP
View
Price last confirmed 17 days ago
B+
Retailer 11
-
HK$14,983 HKD
A$2,938 AUD
View
Retailer 12
-
HK$17,477 HKD
A$3,427 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
HK$17,802 HKD
$2,269 USD
View
B+
Retailer 14
-
HK$17,984 HKD
ZAR 37,031 ZAR
View
B
Retailer 15
-
HK$21,780 HKD
$2,776 USD
View
B
Retailer 16
-
HK$23,457 HKD
$2,990 USD
View
Retailer 17
-
HK$23,785 HKD
A$4,664 AUD
View
Price last confirmed 22 days ago
B
Retailer 18
-
HK$24,228 HKD
$3,088 USD
View
B
Retailer 19
-
HK$28,565 HKD
SGD 4,920 SGD
View
B
Retailer 20
-
HK$29,185 HKD
£2,929 GBP
View
Most Expensive
B
Taylor and Hart
WUDQKGZ · Oct 30
HK$30,531 HKD
$3,891 USD
View
20 more retailers have this diamond
Prices start from HK$6,677 HKDSave up to HK$23,855 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
3.06ct Heart
HK$6,677 HKD