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Heart|Lab Grown|IGI

0.78ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG782651001

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG782651001

Diamond specifications and retailer prices

From €136 EUR
$152 USD
As of November 2, 2026
Save €791 EUR (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €927 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.78ct lab-grown heart diamond

This 0.78ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG782651001 or 782651001. Listed at 16 retailers as of November 1, 2026, with prices from €136 to €927, a €791 spread on the same certified stone. Reve Diamonds lists it at €927. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.8°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782651001
Dimensions6.22 × 5.63 × 3.84 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.22 mm5.63 mm0.78 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG782651001
Side View
Table 63.0%Crown 32.8°Girdle: STK-THKPavilion 42.9°Culet: NoneDepth 61.7%

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: Nov 2
Current: €292 EUR|Low: €130 EUR|High: €927 EUR|Avg: €396 EUR|+4.6%
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
Reve Diamonds
November 2, 2026
Retailer 10€136 EUR
Retailer 3€151 EUR
Retailer 13€157 EUR
Retailer 11€168 EUR
Retailer 14€168 EUR
Retailer 4€227 EUR
Retailer 1€292 EUR
Retailer 8€294 EUR
Retailer 2€443 EUR
Retailer 6€462 EUR
Retailer 12€539 EUR
Retailer 9€570 EUR
Retailer 5€588 EUR
Retailer 7€784 EUR
Reve Diamonds€927 EUR

45 data points across 15 retailers

16 retailers€136 EUR to €927 EUR

A
Cheapest Retailer
-
€136 EUR
$152 USD
A
Retailer 2
-
€151 EUR
$169 USD
View
Final sale: no returns
A
Retailer 3
-
€157 EUR
$176 USD
View
A
Retailer 4
-
€168 EUR
$188 USD
View
Retailer 5
-
€168 EUR
$188 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
€227 EUR
$255 USD
View
A
Retailer 7
-
€275 EUR
$309 USD
View
B+
Retailer 8
-
€292 EUR
£258 GBP
View
A
Retailer 9
-
€294 EUR
View
B+
Retailer 10
-
€443 EUR
$497 USD
View
B
Retailer 11
-
€462 EUR
SGD 700 SGD
View
B
Retailer 12
-
€539 EUR
$605 USD
View
B
Retailer 13
-
€570 EUR
$639 USD
View
B
Retailer 14
-
€588 EUR
$660 USD
View
B
Retailer 15
-
€784 EUR
£692 GBP
View
Most Expensive
B
Reve Diamonds
FBF2BA736 · Nov 1
€927 EUR
$1,039 USD
View
15 more retailers have this diamond
Prices start from €136 EURSave up to €791 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
0.78ct Heart
€136 EUR