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Heart|Lab Grown|IGI

1.00ct E VVS1 Heart Lab Grown Diamond

VG • E/VVS1 • IGI LG825667192

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825667192

Diamond specifications and retailer prices

From HK$1,585 HKD
$202 USD
As of October 28, 2026
Save HK$7,302 HKD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$8,887 HKD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG825667192 or 825667192. Listed at 18 retailers as of October 28, 2026, with prices from HK$1,585 to HK$8,887, a HK$7,302 spread on the same certified stone. Reve Diamonds lists it at HK$8,887. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825667192
Dimensions6.21 × 7.10 × 4.02 mm
L/W Ratio1.14
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
6.21 mm7.10 mm1.00 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825667192
Side View
Table 57.0%Crown 36.3°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 56.6%

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 28
Current: HK$3,163 HKD|Low: HK$1,585 HKD|High: HK$9,057 HKD|Avg: HK$4,584 HKD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 29, 2026
Retailer 10HK$1,585 HKD
Retailer 5HK$2,167 HKD
Retailer 6HK$2,495 HKD
Retailer 8HK$3,022 HKD
Retailer 7HK$3,139 HKD
Retailer 1HK$3,163 HKD
Retailer 9HK$3,680 HKD
Retailer 11HK$4,294 HKD
Retailer 3HK$5,853 HKD
Retailer 2HK$6,083 HKD
Retailer 12HK$8,241 HKD
Retailer 4HK$8,631 HKD
Reve DiamondsHK$8,887 HKD

25 data points across 13 retailers

18 retailersHK$1,585 HKD to HK$8,887 HKD

Retailer 1
-
HK$1,467 HKD
$187 USD
Price last confirmed 21 days ago
A
Retailer 2
-
HK$1,585 HKD
$202 USD
View
Final sale: no returns
Retailer 3
-
HK$1,711 HKD
$218 USD
View
Price last confirmed 30 days ago
Retailer 4
-
HK$1,813 HKD
$231 USD
View
Price last confirmed 26 days ago
Retailer 5
-
HK$1,813 HKD
$231 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
HK$2,167 HKD
£217 GBP
View
A
Retailer 7
-
HK$2,495 HKD
$318 USD
View
B+
Retailer 8
-
HK$3,022 HKD
ZAR 6,222 ZAR
View
B+
Retailer 9
-
HK$3,139 HKD
$400 USD
View
B+
Retailer 10
-
HK$3,163 HKD
£317 GBP
View
B+
Retailer 11
-
HK$3,680 HKD
$469 USD
View
B+
Retailer 12
-
HK$4,294 HKD
A$842 AUD
View
Retailer 13
-
HK$5,838 HKD
$744 USD
View
Price last confirmed 24 days ago
B
Retailer 14
-
HK$5,853 HKD
$746 USD
View
B
Retailer 15
-
HK$6,083 HKD
$775 USD
View
B
Retailer 16
-
HK$8,241 HKD
£827 GBP
View
Retailer 17
-
HK$8,631 HKD
$1,100 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Reve Diamonds
95DF8F8C9 · Oct 28
HK$8,887 HKD
$1,133 USD
View
17 more retailers have this diamond
Prices start from HK$1,585 HKDSave up to HK$7,302 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
1.00ct Heart
HK$1,585 HKD