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Heart|Lab Grown|IGI

0.98ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG840665121

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840665121

Diamond specifications and retailer prices

From HK$1,707 HKD
As of October 30, 2026
Save HK$6,501 HKD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$8,208 HKD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.98ct lab-grown heart diamond

This 0.98ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840665121 or 840665121. Listed at 17 retailers as of October 25, 2026, with prices from HK$1,707 to HK$8,208, a HK$6,501 spread on the same certified stone. Reve Diamonds lists it at HK$8,208. 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

0.98
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840665121
Dimensions6.37 × 6.75 × 3.82 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.37 mm6.75 mm0.98 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840665121
Side View
Table 67.0%Crown 40.5°Girdle: THN-MEDPavilion 39.1°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 30
Current: HK$5,021 HKD|Low: HK$1,208 HKD|High: HK$8,208 HKD|Avg: HK$3,569 HKD|+1.6%
Retailer 1
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
Retailer 16
Retailer 17
Reve Diamonds
October 31, 2026
Retailer 5HK$1,208 HKD
Retailer 7HK$1,349 HKD
Retailer 3HK$1,707 HKD
Retailer 14HK$1,929 HKD
Retailer 10HK$2,521 HKD
Retailer 15HK$2,598 HKD
Retailer 2HK$2,662 HKD
Retailer 4HK$2,668 HKD
Retailer 9HK$2,730 HKD
Retailer 17HK$3,213 HKD
Retailer 6HK$3,397 HKD
Retailer 11HK$3,805 HKD
Retailer 13HK$4,064 HKD
Retailer 12HK$4,762 HKD
Retailer 1HK$5,021 HKD
Retailer 8HK$5,243 HKD
Retailer 16HK$7,005 HKD
Reve DiamondsHK$8,208 HKD

13 data points across 18 retailers

17 retailersHK$1,707 HKD to HK$8,208 HKD

Retailer 1
-
HK$1,208 HKD
$154 USD
Price last confirmed 8 days ago
A
Retailer 2
-
HK$1,707 HKD
View
A
Retailer 3
-
HK$1,929 HKD
£194 GBP
View
A
Retailer 4
-
HK$2,521 HKD
€306 EUR
View
A
Retailer 5
-
HK$2,598 HKD
£261 GBP
View
Retailer 6
-
HK$2,662 HKD
ZAR 5,482 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 7
-
HK$2,668 HKD
$340 USD
View
B+
Retailer 8
-
HK$2,730 HKD
$348 USD
View
B+
Retailer 9
-
HK$3,213 HKD
£323 GBP
View
B+
Retailer 10
-
HK$3,397 HKD
$433 USD
View
B+
Retailer 11
-
HK$3,805 HKD
$485 USD
View
B+
Retailer 12
-
HK$4,064 HKD
SGD 700 SGD
View
B
Retailer 13
-
HK$4,762 HKD
$607 USD
View
B
Retailer 14
-
HK$5,021 HKD
$640 USD
View
B
Retailer 15
-
HK$5,243 HKD
$668 USD
View
B
Retailer 16
-
HK$7,005 HKD
£703 GBP
View
Most Expensive
B
Reve Diamonds
F95E8EEB2 · Oct 25
HK$8,208 HKD
$1,046 USD
View
16 more retailers have this diamond
Prices start from HK$1,707 HKDSave up to HK$6,501 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
0.98ct Heart
HK$1,707 HKD