CaratHunter
Plans
Heart|Lab Grown|IGI

1.70ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG805615971

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG805615971

Diamond specifications and retailer prices

From HK$1,844 HKD
$235 USD
As of October 27, 2026
Save HK$15,810 HKD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$17,654 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.7ct lab-grown heart diamond

This 1.7ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805615971 or 805615971. Listed at 14 retailers as of October 27, 2026, with prices from HK$1,844 to HK$17,654, a HK$15,810 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,654. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805615971
Dimensions8.24 × 7.45 × 4.70 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.24 mm7.45 mm1.70 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805615971
Side View
Table 58.0%Crown 36.3°Girdle: MED-THKPavilion 39.5°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 27
Current: HK$17,654 HKD|Low: HK$1,844 HKD|High: HK$18,753 HKD|Avg: HK$7,009 HKD|-5.9%
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
October 29, 2026
Retailer 3HK$1,844 HKD
Retailer 12HK$2,064 HKD
Retailer 14HK$2,134 HKD
Retailer 5HK$2,855 HKD
Retailer 4HK$3,146 HKD
Retailer 2HK$4,128 HKD
Retailer 13HK$4,316 HKD
Retailer 9HK$5,860 HKD
Retailer 10HK$6,403 HKD
Retailer 7HK$6,944 HKD
Retailer 11HK$8,097 HKD
Retailer 15HK$9,031 HKD
Retailer 8HK$10,154 HKD
Retailer 6HK$12,947 HKD
Do Amore DiamondsHK$17,654 HKD

30 data points across 15 retailers

14 retailersHK$1,844 HKD to HK$17,654 HKD

A
Cheapest Retailer
-
HK$1,844 HKD
$235 USD
A
Retailer 2
-
HK$2,064 HKD
$263 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,134 HKD
$272 USD
View
A
Retailer 4
-
HK$2,855 HKD
$364 USD
View
B+
Retailer 5
-
HK$3,146 HKD
$401 USD
View
A
Retailer 6
-
HK$4,128 HKD
€501 EUR
View
A
Retailer 7
-
HK$4,316 HKD
$550 USD
View
B+
Retailer 8
-
HK$5,860 HKD
A$1,149 AUD
View
B+
Retailer 9
-
HK$6,403 HKD
$816 USD
View
B+
Retailer 10
-
HK$8,097 HKD
$1,032 USD
View
B+
Retailer 11
-
HK$9,031 HKD
$1,151 USD
View
B+
Retailer 12
-
HK$10,154 HKD
£1,019 GBP
View
B
Retailer 13
-
HK$12,947 HKD
$1,650 USD
View
Most Expensive
B
Do Amore Diamonds
27-F592A8268 · Oct 29
HK$17,654 HKD
$2,250 USD
View
13 more retailers have this diamond
Prices start from HK$1,844 HKDSave up to HK$15,810 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
1.70ct Heart
HK$1,844 HKD