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Round|Lab Grown|IGI

0.78ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG804674886

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804674886

Diamond specifications and retailer prices

From €167 EUR
$187 USD
As of October 29, 2026
Save €913 EUR (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,080 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.78ct lab-grown round diamond

This 0.78ct lab-grown round 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 LG804674886 or 804674886. Listed at 15 retailers as of October 27, 2026, with prices from €167 to €1,080, a €913 spread on the same certified stone. Queensmith lists it at €1,080. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804674886
Dimensions5.90 × 5.86 × 3.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.90 mm5.86 mm0.78 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804674886
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.2%

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 29
Current: €1,080 EUR|Low: €87 EUR|High: €1,080 EUR|Avg: €422 EUR
Queensmith
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
October 31, 2026
Retailer 4€167 EUR
Retailer 6€183 EUR
Retailer 5€187 EUR
Retailer 17€194 EUR
Retailer 9€204 EUR
Retailer 3€208 EUR
Retailer 11€239 EUR
Retailer 7€346 EUR
Retailer 15€365 EUR
Retailer 13€375 EUR
Retailer 2€447 EUR
Retailer 8€492 EUR
Retailer 14€530 EUR
Retailer 16€669 EUR
Retailer 10€670 EUR
Retailer 12€978 EUR
Queensmith€1,080 EUR

29 data points across 17 retailers

15 retailers€167 EUR to €1,080 EUR

A
Cheapest Retailer
-
€167 EUR
$187 USD
Retailer 2
-
€183 EUR
$205 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
€187 EUR
$209 USD
View
Final sale: no returns
A
Retailer 4
-
€194 EUR
$217 USD
View
A
Retailer 5
-
€208 EUR
$232 USD
View
A
Retailer 6
-
€239 EUR
$267 USD
View
B+
Retailer 7
-
€346 EUR
A$594 AUD
View
B+
Retailer 8
-
€365 EUR
$408 USD
View
B+
Retailer 9
-
€375 EUR
ZAR 6,777 ZAR
View
B
Retailer 10
-
€447 EUR
A$768 AUD
View
B
Retailer 11
-
€530 EUR
A$911 AUD
View
B
Retailer 12
-
€669 EUR
$747 USD
View
B
Retailer 13
-
€670 EUR
$748 USD
View
B
Retailer 14
-
€978 EUR
£860 GBP
View
Most Expensive
B
Queensmith
LG804674886 · Oct 27
€1,080 EUR
£950 GBP
View
14 more retailers have this diamond
Prices start from €167 EURSave up to €913 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 Round
€167 EUR