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Round|Lab Grown|IGI

3.88ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG788668208

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788668208

Diamond specifications and retailer prices

From €427 EUR
$477 USD
As of October 29, 2026
Save €1,955 EUR (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,382 EUR at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.88ct lab-grown round diamond

This 3.88ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788668208 or 788668208. Listed at 12 retailers as of October 29, 2026, with prices from €427 to €2,382, a €1,955 spread on the same certified stone. With Clarity lists it at €2,382. 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
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788668208
Dimensions10.07 × 10.12 × 6.20 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
10.07 mm10.12 mm3.88 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788668208
Side View
Table 55.0%Crown 32.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.5%

Caratlytics Score

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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: €680 EUR|Low: €427 EUR|High: €2,519 EUR|Avg: €1,506 EUR|-0.9%
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
Retailer 15
With Clarity
October 30, 2026
Retailer 3€427 EUR
Retailer 12€478 EUR
Retailer 1€680 EUR
Retailer 8€803 EUR
Retailer 14€892 EUR
Retailer 4€914 EUR
Retailer 11€1,424 EUR
Retailer 10€1,428 EUR
Retailer 15€1,702 EUR
Retailer 5€1,719 EUR
Retailer 13€1,826 EUR
Retailer 7€1,917 EUR
Retailer 9€1,956 EUR
Retailer 2€2,124 EUR
Retailer 6€2,154 EUR
With Clarity€2,382 EUR

31 data points across 16 retailers

12 retailers€427 EUR to €2,382 EUR

A
Cheapest Retailer
-
€427 EUR
$477 USD
A
Retailer 2
-
€478 EUR
$534 USD
View
A
Retailer 3
-
€680 EUR
£598 GBP
View
A
Retailer 4
-
€803 EUR
View
A
Retailer 5
-
€892 EUR
$996 USD
View
B+
Retailer 6
-
€1,424 EUR
$1,591 USD
View
B+
Retailer 7
-
€1,428 EUR
$1,595 USD
View
B+
Retailer 8
-
€1,702 EUR
$1,902 USD
View
B+
Retailer 9
-
€1,826 EUR
$2,040 USD
View
B+
Retailer 10
-
€1,956 EUR
£1,721 GBP
View
Retailer 11
-
€2,124 EUR
SGD 3,206 SGD
View
Price last confirmed 17 days ago
Most Expensive
B
With Clarity
788668208 · Oct 30
€2,382 EUR
$2,661 USD
View
11 more retailers have this diamond
Prices start from €427 EURSave up to €1,955 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
€427 EUR