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Heart|Lab Grown|IGI

1.74ct H VVS2 Heart Lab Grown Diamond

EX • H/VVS2 • IGI LG717598209

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG717598209

Diamond specifications and retailer prices

From HK$1,828 HKD
$233 USD
As of October 30, 2026
Save HK$7,979 HKD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$9,807 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.74ct lab-grown heart diamond

This 1.74ct lab-grown heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG717598209 or 717598209. Listed at 14 retailers as of October 30, 2026, with prices from HK$1,828 to HK$9,807, a HK$7,979 spread on the same certified stone. Brilliant Earth lists it at HK$9,807. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.74
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.2°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717598209
Dimensions7.44 × 7.97 × 4.68 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.44 mm7.97 mm1.74 ctH / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG717598209
Side View
Table 65.0%Crown 40.2°Girdle: STK-THKPavilion 37.8°Culet: NoneDepth 58.7%

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$9,807 HKD|Low: HK$1,828 HKD|High: HK$16,947 HKD|Avg: HK$5,301 HKD|-42.1%
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
Retailer 14
Retailer 15
November 1, 2026
Retailer 11HK$1,828 HKD
Retailer 14HK$2,048 HKD
Retailer 12HK$2,267 HKD
Retailer 6HK$2,354 HKD
Retailer 7HK$2,471 HKD
Retailer 9HK$3,707 HKD
Retailer 5HK$3,829 HKD
Retailer 2HK$3,908 HKD
Retailer 15HK$4,315 HKD
Retailer 3HK$4,966 HKD
Retailer 10HK$5,869 HKD
Retailer 4HK$7,688 HKD
Retailer 8HK$9,067 HKD
Retailer 13HK$9,219 HKD
Brilliant EarthHK$9,807 HKD

26 data points across 15 retailers

14 retailersHK$1,828 HKD to HK$9,807 HKD

A
Cheapest Retailer
-
HK$1,828 HKD
$233 USD
A
Retailer 2
-
HK$2,048 HKD
$261 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,267 HKD
$289 USD
View
Retailer 4
-
HK$2,354 HKD
$300 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$3,707 HKD
€450 EUR
View
B+
Retailer 6
-
HK$3,829 HKD
$488 USD
View
A
Retailer 7
-
HK$3,908 HKD
ZAR 8,048 ZAR
View
A
Retailer 8
-
HK$4,315 HKD
$550 USD
View
B+
Retailer 9
-
HK$4,966 HKD
$633 USD
View
B
Retailer 10
-
HK$5,869 HKD
$748 USD
View
B
Retailer 11
-
HK$7,688 HKD
$980 USD
View
B
Retailer 12
-
HK$9,067 HKD
£910 GBP
View
B
Retailer 13
-
HK$9,219 HKD
$1,175 USD
View
Most Expensive
B
Brilliant Earth
16001910A · Oct 31
HK$9,807 HKD
$1,250 USD
View
13 more retailers have this diamond
Prices start from HK$1,828 HKDSave up to HK$7,979 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
1.74ct Heart
HK$1,828 HKD