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Oval|Lab Grown|IGI

7.80ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG737543663

Shape and cutting style on the report: Oval mixed cut

Certificate IGI LG737543663

Diamond specifications and retailer prices

From €3,187 EUR
$3,561 USD
As of October 29, 2026
Save €6,103 EUR (66%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €13,024 EUR at Taylor and Hart · As of October 18, 2026
View at Taylor and Hart

About this 7.8ct lab-grown oval diamond

This 7.8ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG737543663 or 737543663. Listed at 16 retailers as of October 29, 2026, with a 191% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

7.80
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle27.9°
Pavilion angle45.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737543663
Dimensions14.87 × 10.48 × 6.20 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.87 mm10.48 mm7.80 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG737543663
Side View
Table 61.0%Crown 27.9°Girdle: STK-THKPavilion 45.4°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €4,948 EUR|Low: €3,060 EUR|High: €10,085 EUR|Avg: €4,976 EUR|-0.2%
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
October 31, 2026
Retailer 13€3,187 EUR
Retailer 11€3,468 EUR
Retailer 2€3,698 EUR
Retailer 12€3,698 EUR
Retailer 7€3,701 EUR
Retailer 5€3,733 EUR
Retailer 8€4,413 EUR
Retailer 14€4,620 EUR
Retailer 1€4,948 EUR
Retailer 10€5,000 EUR
Retailer 6€5,661 EUR
Retailer 4€5,734 EUR
Retailer 9€7,963 EUR
Retailer 3€9,290 EUR

44 data points across 14 retailers

16 retailers€3,187 EUR to €9,290 EUR

B+
Cheapest Retailer
-
€3,187 EUR
$3,561 USD
B+
Retailer 2
-
€3,468 EUR
$3,875 USD
View
B+
Retailer 3
-
€3,698 EUR
$4,131 USD
View
Retailer 4
-
€3,698 EUR
$4,131 USD
View
Price last confirmed 18 days ago
B
Retailer 5
-
€3,701 EUR
$4,135 USD
View
B
Retailer 6
-
€3,733 EUR
$4,171 USD
View
B
Retailer 7
-
€3,928 EUR
$4,388 USD
View
B
Retailer 8
-
€4,413 EUR
£3,882 GBP
View
B
Retailer 9
-
€4,620 EUR
$5,162 USD
View
B
Retailer 10
-
€4,948 EUR
£4,353 GBP
View
B
Retailer 11
-
€5,000 EUR
$5,586 USD
View
B
Retailer 12
-
€5,661 EUR
£4,980 GBP
View
B
Retailer 13
-
€5,734 EUR
$6,406 USD
View
B
Retailer 14
-
€7,963 EUR
£7,005 GBP
View
B
Retailer 15
-
€9,290 EUR
$10,379 USD
View
Most Expensive
Taylor and Hart
K9HBTJM · Oct 18
€13,024 EUR
$14,551 USD
View
Price under review
15 more retailers have this diamond
Prices start from €3,187 EURSave up to €6,103 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.

B+
7.80ct Oval
€3,187 EUR