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Heart|Lab Grown|IGI

1.09ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG704579169

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG704579169

Diamond specifications and retailer prices

From HK$2,001 HKD
$255 USD
As of October 30, 2026
Save HK$15,731 HKD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$19,300 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown heart diamond

This 1.09ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG704579169 or 704579169. Listed at 21 retailers as of October 30, 2026, with a 786% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704579169
Dimensions6.42 × 7.31 × 4.07 mm
L/W Ratio1.14
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
6.42 mm7.31 mm1.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704579169
Side View
Table 63.0%Crown 32.7°Girdle: MediumPavilion 40.5°Culet: NoneDepth 55.7%

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$4,829 HKD|Low: HK$1,922 HKD|High: HK$11,100 HKD|Avg: HK$4,883 HKD|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11HK$2,001 HKD
Retailer 4HK$2,228 HKD
Retailer 12HK$2,479 HKD
Retailer 3HK$3,334 HKD
Retailer 5HK$3,591 HKD
Retailer 10HK$3,727 HKD
Retailer 7HK$4,703 HKD
Retailer 1HK$4,829 HKD
Retailer 6HK$6,660 HKD
Retailer 2HK$7,012 HKD
Retailer 9HK$7,618 HKD
Retailer 8HK$10,980 HKD

43 data points across 12 retailers

21 retailersHK$2,001 HKD to HK$17,731 HKD

A
Cheapest Retailer
-
HK$2,001 HKD
$255 USD
A
Retailer 2
-
HK$2,228 HKD
$284 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,322 HKD
$296 USD
View
A
Retailer 4
-
HK$2,479 HKD
$316 USD
View
A
Retailer 5
-
HK$2,479 HKD
$316 USD
View
A
Retailer 6
-
HK$2,675 HKD
$341 USD
View
B+
Retailer 7
-
HK$3,319 HKD
$423 USD
View
B+
Retailer 8
-
HK$3,334 HKD
$425 USD
View
B+
Retailer 9
-
HK$3,591 HKD
£360 GBP
View
B+
Retailer 10
-
HK$3,727 HKD
$475 USD
View
B+
Retailer 11
-
HK$4,703 HKD
ZAR 9,685 ZAR
View
B+
Retailer 12
-
HK$4,829 HKD
£485 GBP
View
B+
Retailer 13
-
HK$6,660 HKD
A$1,306 AUD
View
Retailer 14
-
HK$7,012 HKD
A$1,375 AUD
View
Price last confirmed 29 days ago
B
Retailer 15
-
HK$7,618 HKD
$971 USD
View
B
Retailer 16
-
HK$8,803 HKD
$1,122 USD
View
B
Retailer 17
-
HK$10,107 HKD
$1,288 USD
View
B
Retailer 18
-
HK$10,723 HKD
$1,367 USD
View
B
Retailer 19
-
HK$10,980 HKD
£1,102 GBP
View
B
Retailer 20
-
HK$17,731 HKD
$2,260 USD
View
Most Expensive
Do Amore Diamonds
23-704579169 · Oct 31
HK$19,300 HKD
$2,460 USD
View
Price under review
20 more retailers have this diamond
Prices start from HK$2,001 HKDSave up to HK$15,731 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
1.09ct Heart
HK$2,001 HKD