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Round|Lab Grown|IGI

3.75ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG778672187

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778672187

Diamond specifications and retailer prices

From €631 EUR
$705 USD
As of October 28, 2026
Save €624 EUR (50%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €2,227 EUR at Novita Diamonds · As of July 4, 2026
View at Novita Diamonds

About this 3.75ct lab-grown round diamond

This 3.75ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778672187 or 778672187. Listed at 6 retailers as of October 28, 2026, with a 99% 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

3.75
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778672187
Dimensions9.91 × 9.95 × 6.13 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.91 mm9.95 mm3.75 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778672187
Side View
Table 56.0%Crown 35.9°Girdle: MED-STKPavilion 40.5°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: Oct 28
Current: €2,227 EUR|Low: €631 EUR|High: €2,227 EUR|Avg: €1,293 EUR
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5€631 EUR
Retailer 2€766 EUR
Retailer 3€770 EUR
Retailer 7€851 EUR
Retailer 4€1,255 EUR
Retailer 6€1,762 EUR
Retailer 8€1,937 EUR
Novita Diamonds€2,227 EUR

18 data points across 8 retailers

6 retailers€631 EUR to €1,255 EUR

B+
Cheapest Retailer
-
€631 EUR
$705 USD
A
Retailer 2
-
€766 EUR
$856 USD
View
A
Retailer 3
-
€770 EUR
£678 GBP
View
B+
Retailer 4
-
€1,255 EUR
$1,402 USD
View
Retailer 5
-
€1,762 EUR
£1,550 GBP
View
Price last confirmed 10 days ago
Most Expensive
Novita Diamonds
cert_778672187 · Jul 4
€2,227 EUR
A$3,828 AUD
View
Price last confirmed 120 days ago
5 more retailers have this diamond
Prices start from €631 EURSave up to €624 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
3.75ct Round
€631 EUR