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Heart|Lab Grown|IGI

0.85ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG839669955

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839669955

Diamond specifications and retailer prices

From €142 EUR
$159 USD
As of October 24, 2026
Save €1,130 EUR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,272 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.85ct lab-grown heart diamond

This 0.85ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839669955 or 839669955. Listed at 19 retailers as of October 24, 2026, with prices from €142 to €1,272, a €1,130 spread on the same certified stone. MOH London lists it at €1,272. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.85
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle27.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839669955
Dimensions6.31 × 6.53 × 3.79 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.31 mm6.53 mm0.85 ctE / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839669955
Side View
Table 59.0%Crown 27.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 58.0%

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 24
Current: €1,272 EUR|Low: €118 EUR|High: €1,286 EUR|Avg: €380 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
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Retailer 19
Retailer 20
October 31, 2026
Retailer 4€123 EUR
Retailer 8€137 EUR
Retailer 20€142 EUR
Retailer 5€152 EUR
Retailer 7€172 EUR
Retailer 16€212 EUR
Retailer 17€257 EUR
Retailer 13€263 EUR
Retailer 11€267 EUR
Retailer 19€271 EUR
Retailer 6€286 EUR
Retailer 18€354 EUR
Retailer 10€366 EUR
Retailer 2€376 EUR
Retailer 15€416 EUR
Retailer 14€472 EUR
Retailer 3€490 EUR
Retailer 12€539 EUR
Retailer 9€889 EUR
MOH London€1,272 EUR

28 data points across 20 retailers

19 retailers€142 EUR to €1,272 EUR

Retailer 1
-
€123 EUR
$137 USD
Price last confirmed 8 days ago
A
Retailer 2
-
€142 EUR
$159 USD
View
A
Retailer 3
-
€152 EUR
$170 USD
View
A
Retailer 4
-
€172 EUR
HK$1,500 HKD
View
A
Retailer 5
-
€212 EUR
£187 GBP
View
A
Retailer 6
-
€257 EUR
£226 GBP
View
A
Retailer 7
-
€263 EUR
View
A
Retailer 8
-
€267 EUR
$298 USD
View
Retailer 9
-
€271 EUR
ZAR 4,888 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
€286 EUR
$319 USD
View
B+
Retailer 11
-
€354 EUR
£312 GBP
View
B+
Retailer 12
-
€366 EUR
$409 USD
View
B+
Retailer 13
-
€376 EUR
$420 USD
View
B+
Retailer 14
-
€416 EUR
SGD 628 SGD
View
B
Retailer 15
-
€472 EUR
$527 USD
View
B
Retailer 16
-
€490 EUR
$547 USD
View
B
Retailer 17
-
€539 EUR
$602 USD
View
B
Retailer 18
-
€889 EUR
$993 USD
View
Most Expensive
B
MOH London
LG839669955 · Oct 26
€1,272 EUR
£1,119 GBP
View
18 more retailers have this diamond
Prices start from €142 EURSave up to €1,130 EUR

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
0.85ct Heart
€142 EUR