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Heart|Lab Grown|IGI

1.57ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG713559591

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG713559591

Diamond specifications and retailer prices

From HK$2,040 HKD
$260 USD
As of October 27, 2026
Save HK$11,299 HKD (85%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$13,339 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.57ct lab-grown heart diamond

This 1.57ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG713559591 or 713559591. Listed at 27 retailers as of October 27, 2026, with prices from HK$2,040 to HK$13,339, a HK$11,299 spread on the same certified stone. Brilliant Earth lists it at HK$13,339. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713559591
Dimensions7.31 × 7.86 × 4.71 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
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
7.31 mm7.86 mm1.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713559591
Side View
Table 58.0%Crown 36.9°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 59.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: HK$13,339 HKD|Low: HK$1,962 HKD|High: HK$13,731 HKD|Avg: HK$5,805 HKD|-2.9%
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
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 3HK$2,040 HKD
Retailer 8HK$2,283 HKD
Retailer 6HK$2,534 HKD
Retailer 4HK$3,390 HKD
Retailer 11HK$3,413 HKD
Retailer 10HK$4,349 HKD
Retailer 9HK$4,605 HKD
Retailer 7HK$4,614 HKD
Retailer 14HK$4,784 HKD
Retailer 2HK$4,839 HKD
Retailer 12HK$5,886 HKD
Retailer 15HK$6,403 HKD
Retailer 5HK$9,235 HKD
Retailer 13HK$10,154 HKD
Retailer 16HK$10,940 HKD
Brilliant EarthHK$13,339 HKD

43 data points across 16 retailers

27 retailersHK$2,040 HKD to HK$13,339 HKD

A
Retailer 1
-
HK$2,040 HKD
$260 USD
Price last confirmed 21 days ago
A
Retailer 2
-
HK$2,040 HKD
$260 USD
View
A
Retailer 3
-
HK$2,283 HKD
$291 USD
View
Final sale: no returns
A
Retailer 4
-
HK$2,370 HKD
$302 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
HK$2,534 HKD
$323 USD
View
Price last confirmed 26 days ago
A
Retailer 6
-
HK$2,534 HKD
$323 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
HK$2,534 HKD
$323 USD
View
B+
Retailer 8
-
HK$3,390 HKD
$432 USD
View
A
Retailer 9
-
HK$3,413 HKD
$435 USD
View
A
Retailer 10
-
HK$4,349 HKD
ZAR 8,955 ZAR
View
A
Retailer 11
-
HK$4,605 HKD
€559 EUR
View
B+
Retailer 12
-
HK$4,614 HKD
$588 USD
View
B+
Retailer 13
-
HK$4,784 HKD
A$938 AUD
View
B+
Retailer 14
-
HK$4,839 HKD
£486 GBP
View
B+
Retailer 15
-
HK$5,234 HKD
$667 USD
View
B+
Retailer 16
-
HK$5,886 HKD
A$1,154 AUD
View
B+
Retailer 17
-
HK$6,403 HKD
$816 USD
View
B
Retailer 18
-
HK$8,123 HKD
SGD 1,399 SGD
View
B
Retailer 19
-
HK$8,137 HKD
$1,037 USD
View
B
Retailer 20
-
HK$8,137 HKD
$1,037 USD
View
Price last confirmed 29 days ago
B
Retailer 21
-
HK$8,540 HKD
$1,088 USD
View
B
Retailer 22
-
HK$9,235 HKD
$1,177 USD
View
B
Retailer 23
-
HK$9,965 HKD
$1,270 USD
View
B+
Retailer 24
-
HK$10,154 HKD
£1,019 GBP
View
B
Retailer 25
-
HK$10,873 HKD
$1,386 USD
View
B
Retailer 26
-
HK$10,940 HKD
A$2,145 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
15562101A · Oct 28
HK$13,339 HKD
$1,700 USD
View
26 more retailers have this diamond
Prices start from HK$2,040 HKDSave up to HK$11,299 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
1.57ct Heart
HK$2,040 HKD