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Heart|Lab Grown|IGI

3.07ct E VVS2 Heart Lab Grown Diamond

VG • E/VVS2 • IGI LG845617620

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG845617620

Diamond specifications and retailer prices

From HK$4,221 HKD
$538 USD
As of October 30, 2026
Save HK$30,055 HKD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$34,276 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.07ct lab-grown heart diamond

This 3.07ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG845617620 or 845617620. Listed at 20 retailers as of October 27, 2026, with prices from HK$4,221 to HK$34,276, a HK$30,055 spread on the same certified stone. Queensmith lists it at HK$34,276. 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

3.07
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845617620
Dimensions9.29 × 9.83 × 5.82 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.29 mm9.83 mm3.07 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845617620
Side View
Table 58.0%Crown 35°Girdle: STK-THKPavilion 38.8°Culet: NoneDepth 59.2%

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$34,276 HKD|Low: HK$4,221 HKD|High: HK$34,276 HKD|Avg: HK$11,712 HKD
Queensmith
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
Retailer 20
October 31, 2026
Retailer 4HK$4,221 HKD
Retailer 12HK$4,723 HKD
Retailer 19HK$4,723 HKD
Retailer 3HK$5,233 HKD
Retailer 17HK$5,649 HKD
Retailer 14HK$5,841 HKD
Retailer 5HK$7,022 HKD
Retailer 8HK$7,430 HKD
Retailer 15HK$7,876 HKD
Retailer 2HK$8,080 HKD
Retailer 13HK$11,046 HKD
Retailer 6HK$11,196 HKD
Retailer 16HK$11,362 HKD
Retailer 7HK$13,502 HKD
Retailer 20HK$13,761 HKD
Retailer 10HK$16,845 HKD
Retailer 11HK$16,989 HKD
Retailer 9HK$17,820 HKD
Retailer 18HK$21,871 HKD
QueensmithHK$34,276 HKD

15 data points across 20 retailers

20 retailersHK$4,221 HKD to HK$34,276 HKD

A
Cheapest Retailer
-
HK$4,221 HKD
$538 USD
A
Retailer 2
-
HK$4,723 HKD
$602 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,723 HKD
$602 USD
View
A
Retailer 4
-
HK$5,233 HKD
$667 USD
View
A
Retailer 5
-
HK$5,649 HKD
$720 USD
View
A
Retailer 6
-
HK$5,841 HKD
£586 GBP
View
B+
Retailer 7
-
HK$7,022 HKD
$895 USD
View
A
Retailer 8
-
HK$7,430 HKD
$947 USD
View
A
Retailer 9
-
HK$7,876 HKD
€956 EUR
View
A
Retailer 10
-
HK$8,080 HKD
£811 GBP
View
B+
Retailer 11
-
HK$11,046 HKD
A$2,166 AUD
View
B+
Retailer 12
-
HK$11,196 HKD
$1,427 USD
View
B+
Retailer 13
-
HK$11,362 HKD
ZAR 23,396 ZAR
View
B+
Retailer 14
-
HK$13,502 HKD
$1,721 USD
View
B+
Retailer 15
-
HK$13,761 HKD
$1,754 USD
View
B+
Retailer 16
-
HK$16,845 HKD
$2,147 USD
View
B+
Retailer 17
-
HK$16,989 HKD
$2,165 USD
View
B
Retailer 18
-
HK$17,820 HKD
$2,271 USD
View
B
Retailer 19
-
HK$21,871 HKD
£2,195 GBP
View
Most Expensive
B
Queensmith
LG845617620 · Oct 27
HK$34,276 HKD
£3,440 GBP
View
19 more retailers have this diamond
Prices start from HK$4,221 HKDSave up to HK$30,055 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
3.07ct Heart
HK$4,221 HKD