Heart|Lab Grown|IGI

1.28ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG814637874

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG814637874

Diamond specifications and retailer prices

From €200 EUR
$223 USD
As of October 24, 2026
Save €847 EUR (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,046 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.28ct lab-grown heart diamond

This 1.28ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG814637874 or 814637874. Listed at 19 retailers as of October 24, 2026, with prices from €200 to €1,046, a €847 spread on the same certified stone. Reve Diamonds lists it at €1,046. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814637874
Dimensions7.26 × 6.94 × 4.23 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
7.26 mm6.94 mm1.28 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG814637874
Side View
Table 66.0%Crown 32°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 58.3%

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 24
Current: €348 EUR|Low: €164 EUR|High: €1,280 EUR|Avg: €523 EUR|+0.3%
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
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 18€172 EUR
Retailer 8€192 EUR
Retailer 7€200 EUR
Retailer 2€213 EUR
Retailer 3€263 EUR
Retailer 1€348 EUR
Retailer 17€361 EUR
Retailer 6€373 EUR
Retailer 15€386 EUR
Retailer 9€436 EUR
Retailer 13€474 EUR
Retailer 5€542 EUR
Retailer 4€686 EUR
Retailer 11€692 EUR
Retailer 12€710 EUR
Retailer 10€734 EUR
Retailer 14€850 EUR
Retailer 16€999 EUR
Reve Diamonds€1,046 EUR

31 data points across 19 retailers

19 retailers€200 EUR to €1,046 EUR

Retailer 1
-
€172 EUR
$192 USD
Price last confirmed 8 days ago
A
Retailer 2
-
€200 EUR
$223 USD
View
A
Retailer 3
-
€213 EUR
$238 USD
View
A
Retailer 4
-
€241 EUR
HK$2,100 HKD
View
Retailer 5
-
€263 EUR
£231 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
€348 EUR
View
Retailer 7
-
€361 EUR
ZAR 6,512 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
€373 EUR
$417 USD
View
A
Retailer 9
-
€386 EUR
£340 GBP
View
A
Retailer 10
-
€436 EUR
$487 USD
View
B+
Retailer 11
-
€474 EUR
$529 USD
View
B+
Retailer 12
-
€542 EUR
$606 USD
View
B+
Retailer 13
-
€686 EUR
$766 USD
View
B+
Retailer 14
-
€692 EUR
SGD 1,045 SGD
View
B
Retailer 15
-
€710 EUR
$793 USD
View
B+
Retailer 16
-
€734 EUR
$820 USD
View
B
Retailer 17
-
€850 EUR
$950 USD
View
B
Retailer 18
-
€999 EUR
£879 GBP
View
Most Expensive
B
Reve Diamonds
AE5F326DD · Oct 25
€1,046 EUR
$1,169 USD
View
18 more retailers have this diamond
Prices start from €200 EURSave up to €847 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
1.28ct Heart
€200 EUR