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Heart|Lab Grown|IGI

1.54ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG836618899

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836618899

Diamond specifications and retailer prices

From HK$2,079 HKD
$265 USD
As of October 30, 2026
Save HK$10,879 HKD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$12,958 HKD at Novita Diamonds · As of October 30, 2026
View at Novita Diamonds

About this 1.54ct lab-grown heart diamond

This 1.54ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836618899 or 836618899. Listed at 22 retailers as of October 30, 2026, with prices from HK$2,079 to HK$12,958, a HK$10,879 spread on the same certified stone. Novita Diamonds lists it at HK$12,958. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836618899
Dimensions7.29 × 7.90 × 4.66 mm
L/W Ratio1.08
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
7.29 mm7.90 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836618899
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 59.0%

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 30
Current: HK$12,958 HKD|Low: HK$2,079 HKD|High: HK$13,071 HKD|Avg: HK$5,899 HKD|-0.9%
Novita Diamonds
Retailer 2
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Retailer 11
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Retailer 16
Retailer 17
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Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 9HK$2,079 HKD
Retailer 10HK$2,330 HKD
Retailer 4HK$2,416 HKD
Retailer 3HK$2,581 HKD
Retailer 12HK$2,581 HKD
Retailer 18HK$2,736 HKD
Retailer 17HK$3,468 HKD
Retailer 22HK$3,844 HKD
Retailer 2HK$4,243 HKD
Retailer 20HK$4,432 HKD
Retailer 8HK$4,645 HKD
Retailer 16HK$4,941 HKD
Retailer 5HK$5,500 HKD
Retailer 21HK$5,997 HKD
Retailer 7HK$7,924 HKD
Retailer 6HK$8,293 HKD
Retailer 15HK$8,302 HKD
Retailer 11HK$8,693 HKD
Retailer 13HK$9,454 HKD
Retailer 19HK$10,392 HKD
Retailer 14HK$10,996 HKD
Novita DiamondsHK$12,958 HKD

25 data points across 22 retailers

22 retailersHK$2,079 HKD to HK$12,958 HKD

A
Cheapest Retailer
-
HK$2,079 HKD
$265 USD
A
Retailer 2
-
HK$2,330 HKD
$297 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,416 HKD
$308 USD
View
A
Retailer 4
-
HK$2,581 HKD
$329 USD
View
A
Retailer 5
-
HK$2,581 HKD
$329 USD
View
A
Retailer 6
-
HK$2,736 HKD
£275 GBP
View
B+
Retailer 7
-
HK$3,468 HKD
$442 USD
View
A
Retailer 8
-
HK$3,844 HKD
$490 USD
View
A
Retailer 9
-
HK$4,243 HKD
€515 EUR
View
A
Retailer 10
-
HK$4,432 HKD
ZAR 9,126 ZAR
View
B+
Retailer 11
-
HK$4,645 HKD
$592 USD
View
B+
Retailer 12
-
HK$4,941 HKD
£496 GBP
View
B+
Retailer 13
-
HK$5,500 HKD
$701 USD
View
B+
Retailer 14
-
HK$5,997 HKD
A$1,176 AUD
View
B
Retailer 15
-
HK$7,924 HKD
$1,010 USD
View
B+
Retailer 16
-
HK$8,293 HKD
$1,057 USD
View
B
Retailer 17
-
HK$8,302 HKD
SGD 1,430 SGD
View
B
Retailer 18
-
HK$8,693 HKD
$1,108 USD
View
B+
Retailer 19
-
HK$9,454 HKD
$1,205 USD
View
B
Retailer 20
-
HK$10,392 HKD
£1,043 GBP
View
B
Retailer 21
-
HK$10,996 HKD
$1,402 USD
View
Most Expensive
B
Novita Diamonds
cert_836618899 · Oct 30
HK$12,958 HKD
A$2,541 AUD
View
21 more retailers have this diamond
Prices start from HK$2,079 HKDSave up to HK$10,879 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
1.54ct Heart
HK$2,079 HKD