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Heart|Lab Grown|IGI

1.30ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG816616289

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816616289

Diamond specifications and retailer prices

From HK$1,930 HKD
$246 USD
As of November 1, 2026
Save HK$8,034 HKD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$9,964 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.3ct lab-grown heart diamond

This 1.3ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816616289 or 816616289. Listed at 16 retailers as of October 31, 2026, with prices from HK$1,930 to HK$9,964, a HK$8,034 spread on the same certified stone. Brilliant Earth lists it at HK$9,964. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816616289
Dimensions6.75 × 7.64 × 4.15 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.75 mm7.64 mm1.30 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816616289
Side View
Table 61.0%Crown 38.7°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 54.3%

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 1
Current: HK$9,964 HKD|Low: HK$1,930 HKD|High: HK$10,278 HKD|Avg: HK$5,510 HKD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 12HK$1,930 HKD
Retailer 5HK$2,181 HKD
Retailer 10HK$3,672 HKD
Retailer 2HK$3,709 HKD
Retailer 7HK$3,996 HKD
Retailer 11HK$4,982 HKD
Retailer 8HK$5,253 HKD
Retailer 9HK$5,586 HKD
Retailer 3HK$6,932 HKD
Retailer 13HK$7,321 HKD
Retailer 4HK$7,375 HKD
Retailer 6HK$8,609 HKD
Brilliant EarthHK$9,964 HKD

42 data points across 13 retailers

16 retailersHK$1,930 HKD to HK$9,964 HKD

Retailer 1
-
HK$1,781 HKD
$227 USD
Price last confirmed 21 days ago
A
Retailer 2
-
HK$1,930 HKD
$246 USD
View
Final sale: no returns
Retailer 3
-
HK$2,158 HKD
$275 USD
View
Price last confirmed 35 days ago
Retailer 4
-
HK$2,205 HKD
$281 USD
View
Price last confirmed 20 days ago
Retailer 5
-
HK$2,205 HKD
$281 USD
View
Price last confirmed 24 days ago
A
Retailer 6
-
HK$3,672 HKD
$468 USD
View
A
Retailer 7
-
HK$3,709 HKD
ZAR 7,638 ZAR
View
A
Retailer 8
-
HK$3,996 HKD
£401 GBP
View
B+
Retailer 9
-
HK$4,982 HKD
$635 USD
View
B+
Retailer 10
-
HK$5,253 HKD
A$1,030 AUD
View
B+
Retailer 11
-
HK$5,586 HKD
$712 USD
View
B+
Retailer 12
-
HK$6,932 HKD
SGD 1,194 SGD
View
B+
Retailer 13
-
HK$7,321 HKD
$933 USD
View
B+
Retailer 14
-
HK$7,375 HKD
$940 USD
View
B
Retailer 15
-
HK$8,609 HKD
£864 GBP
View
Most Expensive
B
Brilliant Earth
21421275A · Oct 31
HK$9,964 HKD
$1,270 USD
View
15 more retailers have this diamond
Prices start from HK$1,930 HKDSave up to HK$8,034 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
1.30ct Heart
HK$1,930 HKD