Heart|Lab Grown|IGI

0.91ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG840664496

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840664496

Diamond specifications and retailer prices

From €166 EUR
$186 USD
As of October 25, 2026
Save €621 EUR (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €926 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.91ct lab-grown heart diamond

This 0.91ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840664496 or 840664496. Listed at 20 retailers as of October 25, 2026, with a 373% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840664496
Dimensions6.37 × 6.81 × 3.69 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.37 mm6.81 mm0.91 ctF / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840664496
Side View
Table 61.0%Crown 36°Girdle: MED-THKPavilion 37.9°Culet: NoneDepth 54.2%

Caratlytics Score

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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 25
Current: €282 EUR|Low: €129 EUR|High: €926 EUR|Avg: €395 EUR
Retailer 1
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Retailer 3
Retailer 4
Retailer 5
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Retailer 10
Retailer 11
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Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Reve Diamonds
October 31, 2026
Retailer 6€134 EUR
Retailer 7€150 EUR
Retailer 4€156 EUR
Retailer 11€166 EUR
Retailer 15€183 EUR
Retailer 17€212 EUR
Retailer 1€282 EUR
Retailer 18€288 EUR
Retailer 10€292 EUR
Retailer 2€297 EUR
Retailer 3€306 EUR
Retailer 9€381 EUR
Retailer 19€388 EUR
Retailer 12€425 EUR
Retailer 16€455 EUR
Retailer 14€529 EUR
Retailer 8€536 EUR
Retailer 13€586 EUR
Retailer 20€781 EUR
Retailer 5€788 EUR
Reve Diamonds€926 EUR

28 data points across 21 retailers

20 retailers€166 EUR to €788 EUR

Retailer 1
-
€134 EUR
$150 USD
Price last confirmed 9 days ago
Retailer 2
-
€156 EUR
$174 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
€166 EUR
$186 USD
View
A
Retailer 4
-
€183 EUR
HK$1,600 HKD
View
A
Retailer 5
-
€212 EUR
£187 GBP
View
A
Retailer 6
-
€282 EUR
View
A
Retailer 7
-
€288 EUR
£254 GBP
View
A
Retailer 8
-
€292 EUR
$326 USD
View
Retailer 9
-
€297 EUR
ZAR 5,358 ZAR
View
Price last confirmed 10 days ago
Retailer 10
-
€306 EUR
$342 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
€381 EUR
$426 USD
View
B+
Retailer 12
-
€388 EUR
£342 GBP
View
B+
Retailer 13
-
€425 EUR
$475 USD
View
B+
Retailer 14
-
€455 EUR
SGD 687 SGD
View
B
Retailer 15
-
€529 EUR
$591 USD
View
Retailer 16
-
€536 EUR
$599 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
€586 EUR
$654 USD
View
B
Retailer 18
-
€781 EUR
£687 GBP
View
B
Retailer 19
-
€788 EUR
$880 USD
View
Most Expensive
Reve Diamonds
D93DF5711 · Oct 25
€926 EUR
$1,035 USD
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from €166 EURSave up to €621 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
0.91ct Heart
€166 EUR