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Heart|Lab Grown|IGI

0.89ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG770683725

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG770683725

Diamond specifications and retailer prices

From €172 EUR
HK$1,500 HKD
As of October 30, 2026
Save €1,073 EUR (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,245 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 0.89ct lab-grown heart diamond

This 0.89ct 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 LG770683725 or 770683725. Listed at 19 retailers as of October 25, 2026, with prices from €172 to €1,245, a €1,073 spread on the same certified stone. MOH London lists it at €1,245. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.89
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.7°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770683725
Dimensions6.09 × 6.72 × 3.85 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.09 mm6.72 mm0.89 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770683725
Side View
Table 66.0%Crown 31.7°Girdle: MED-STKPavilion 43°Culet: NoneDepth 57.3%

Caratlytics Score

How it works →
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: €1,245 EUR|Low: €134 EUR|High: €1,271 EUR|Avg: €432 EUR|-2.0%
MOH London
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
October 31, 2026
Retailer 4€134 EUR
Retailer 12€251 EUR
Retailer 14€258 EUR
Retailer 15€265 EUR
Retailer 3€280 EUR
Retailer 8€284 EUR
Retailer 13€347 EUR
Retailer 6€365 EUR
Retailer 2€367 EUR
Retailer 11€407 EUR
Retailer 10€458 EUR
Retailer 9€510 EUR
Retailer 7€529 EUR
Retailer 5€880 EUR
MOH London€1,245 EUR

45 data points across 15 retailers

19 retailers€172 EUR to €1,245 EUR

Retailer 1
-
€120 EUR
$134 USD
Price last confirmed 14 days ago
Retailer 2
-
€140 EUR
$156 USD
View
Price last confirmed 16 days ago
Retailer 3
-
€149 EUR
$166 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
€172 EUR
HK$1,500 HKD
View
A
Retailer 5
-
€251 EUR
£220 GBP
View
A
Retailer 6
-
€258 EUR
View
Retailer 7
-
€265 EUR
ZAR 4,783 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
€280 EUR
$313 USD
View
B+
Retailer 9
-
€284 EUR
$317 USD
View
B+
Retailer 10
-
€347 EUR
£305 GBP
View
B+
Retailer 11
-
€365 EUR
$408 USD
View
B+
Retailer 12
-
€367 EUR
$410 USD
View
B+
Retailer 13
-
€407 EUR
SGD 615 SGD
View
B+
Retailer 14
-
€458 EUR
$512 USD
View
Retailer 15
-
€479 EUR
$535 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
€510 EUR
$570 USD
View
B
Retailer 17
-
€529 EUR
$591 USD
View
B
Retailer 18
-
€880 EUR
$984 USD
View
Most Expensive
B
MOH London
LG770683725 · Oct 25
€1,245 EUR
£1,095 GBP
View
18 more retailers have this diamond
Prices start from €172 EURSave up to €1,073 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
0.89ct Heart
€172 EUR