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Heart|Lab Grown|IGI

0.84ct D SI1 Heart Lab Grown Diamond

VG • D/SI1 • IGI LG844658548

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844658548

Diamond specifications and retailer prices

From $192 USD
HK$1,500 HKD
As of October 30, 2026
Save $1,216 USD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,408 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.84ct lab-grown heart diamond

This 0.84ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG844658548 or 844658548. Listed at 11 retailers as of October 26, 2026, with prices from $192 to $1,408, a $1,216 spread on the same certified stone. MOH London lists it at $1,408. 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

0.84
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844658548
Dimensions6.00 × 6.29 × 3.81 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.00 mm6.29 mm0.84 ctD / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844658548
Side View
Table 61.0%Crown 44.5°Girdle: THN-STKPavilion 38.7°Culet: NoneDepth 60.6%

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: $1,408 USD|Low: $151 USD|High: $1,408 USD|Avg: $398 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3$151 USD
Retailer 11$192 USD
Retailer 6$244 USD
Retailer 12$256 USD
Retailer 7$284 USD
Retailer 5$291 USD
Retailer 10$317 USD
Retailer 8$392 USD
Retailer 4$465 USD
Retailer 2$530 USD
Retailer 9$572 USD
MOH London$1,408 USD

7 data points across 12 retailers

11 retailers$192 USD to $1,408 USD

A
Cheapest Retailer
-
$192 USD
HK$1,500 HKD
B+
Retailer 2
-
$244 USD
£193 GBP
View
B+
Retailer 3
-
$256 USD
View
B+
Retailer 4
-
$284 USD
£224 GBP
View
B+
Retailer 5
-
$291 USD
€277 EUR
View
B+
Retailer 6
-
$317 USD
View
B
Retailer 7
-
$392 USD
£309 GBP
View
B
Retailer 8
-
$465 USD
SGD 628 SGD
View
B
Retailer 9
-
$530 USD
View
B
Retailer 10
-
$572 USD
View
Most Expensive
C
MOH London
LG844658548 · Oct 26
$1,408 USD
£1,109 GBP
View
10 more retailers have this diamond
Prices start from $192 USDSave up to $1,216 USD

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
0.84ct Heart
$192 USD