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Round|Lab Grown|IGI

3.88ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG768693667

Shape and cutting style on the report: Round brilliant

Certificate IGI LG768693667

Diamond specifications and retailer prices

From €387 EUR
$432 USD
As of October 29, 2026
Save €1,776 EUR (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,336 EUR at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.88ct lab-grown round diamond

This 3.88ct 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 LG768693667 or 768693667. Listed at 13 retailers as of October 29, 2026, with a 459% 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

3.88
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768693667
Dimensions10.22 × 10.18 × 6.02 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
10.22 mm10.18 mm3.88 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768693667
Side View
Table 62.0%Crown 32.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €2,336 EUR|Low: €387 EUR|High: €2,336 EUR|Avg: €1,354 EUR|+0.4%
Rare Carat
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 29, 2026
Retailer 5€387 EUR
Retailer 15€433 EUR
Retailer 12€617 EUR
Retailer 2€765 EUR
Retailer 6€824 EUR
Retailer 17€846 EUR
Retailer 13€1,345 EUR
Retailer 11€1,347 EUR
Retailer 7€1,460 EUR
Retailer 8€1,480 EUR
Retailer 3€1,542 EUR
Retailer 9€1,633 EUR
Retailer 16€1,677 EUR
Retailer 10€1,764 EUR
Retailer 4€1,941 EUR
Retailer 14€2,163 EUR
Rare Carat€2,336 EUR

27 data points across 17 retailers

13 retailers€387 EUR to €2,163 EUR

A
Cheapest Retailer
-
€387 EUR
$432 USD
A
Retailer 2
-
€433 EUR
$484 USD
View
Retailer 3
-
€617 EUR
£543 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
€765 EUR
View
A
Retailer 5
-
€846 EUR
$945 USD
View
B+
Retailer 6
-
€1,345 EUR
$1,503 USD
View
B+
Retailer 7
-
€1,347 EUR
$1,505 USD
View
B+
Retailer 8
-
€1,542 EUR
$1,723 USD
View
B+
Retailer 9
-
€1,677 EUR
$1,873 USD
View
B+
Retailer 10
-
€1,764 EUR
£1,552 GBP
View
Retailer 11
-
€1,941 EUR
SGD 2,931 SGD
View
Price last confirmed 18 days ago
B
Retailer 12
-
€2,163 EUR
$2,416 USD
View
Most Expensive
Rare Carat
LGRD30-19753 · Oct 18
€2,336 EUR
$2,610 USD
View
Price last confirmed 13 days ago
12 more retailers have this diamond
Prices start from €387 EURSave up to €1,776 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
3.88ct Round
€387 EUR