CaratHunter
Plans
Heart|Lab Grown|IGI

2.78ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG825616190

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825616190

Diamond specifications and retailer prices

From €798 EUR
$891 USD
As of October 31, 2026
Save €2,300 EUR (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,098 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.78ct lab-grown heart diamond

This 2.78ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825616190 or 825616190. Listed at 11 retailers as of October 31, 2026, with prices from €798 to €3,098, a €2,300 spread on the same certified stone. MOH London lists it at €3,098. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.78
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825616190
Dimensions8.43 × 9.62 × 5.82 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.43 mm9.62 mm2.78 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG825616190
Side View
Table 62.0%Crown 35.7°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 60.5%

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 31
Current: €3,098 EUR|Low: €798 EUR|High: €3,284 EUR|Avg: €1,983 EUR|-5.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10€798 EUR
Retailer 6€985 EUR
Retailer 4€1,183 EUR
Retailer 5€1,268 EUR
Retailer 9€1,622 EUR
Retailer 11€1,975 EUR
Retailer 3€2,143 EUR
Retailer 8€2,793 EUR
Retailer 2€2,858 EUR
Retailer 7€2,959 EUR
MOH London€3,098 EUR

24 data points across 11 retailers

11 retailers€798 EUR to €3,098 EUR

A
Cheapest Retailer
-
€798 EUR
$891 USD
Final sale: no returns
A
Retailer 2
-
€985 EUR
$1,100 USD
View
B+
Retailer 3
-
€1,183 EUR
$1,322 USD
View
B+
Retailer 4
-
€1,268 EUR
£1,115 GBP
View
B+
Retailer 5
-
€1,622 EUR
$1,812 USD
View
B
Retailer 6
-
€1,975 EUR
$2,207 USD
View
B
Retailer 7
-
€2,143 EUR
ZAR 38,680 ZAR
View
B
Retailer 8
-
€2,793 EUR
$3,120 USD
View
B
Retailer 9
-
€2,858 EUR
$3,193 USD
View
B
Retailer 10
-
€2,959 EUR
$3,306 USD
View
Most Expensive
B
MOH London
LG825616190 · Nov 1
€3,098 EUR
£2,725 GBP
View
10 more retailers have this diamond
Prices start from €798 EURSave up to €2,300 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
2.78ct Heart
€798 EUR