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Marquise|Lab Grown|IGI

3.83ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG810637355

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG810637355

Diamond specifications and retailer prices

From €778 EUR
$869 USD
As of October 30, 2026
Save €6,123 EUR (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €6,901 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.83ct lab-grown marquise diamond

This 3.83ct lab-grown marquise 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 LG810637355 or 810637355. Listed at 16 retailers as of October 29, 2026, with prices from €778 to €6,901, a €6,123 spread on the same certified stone. Do Amore Diamonds lists it at €6,901. 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

3.83
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810637355
Dimensions16.99 × 8.12 × 4.93 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.99 mm8.12 mm3.83 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810637355
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.7%

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 30
Current: €6,901 EUR|Low: €778 EUR|High: €7,653 EUR|Avg: €2,611 EUR|-9.8%
Do Amore Diamonds
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
October 30, 2026
Retailer 15€778 EUR
Retailer 6€846 EUR
Retailer 11€1,061 EUR
Retailer 3€1,272 EUR
Retailer 5€1,275 EUR
Retailer 14€1,311 EUR
Retailer 10€1,517 EUR
Retailer 4€2,073 EUR
Retailer 13€2,111 EUR
Retailer 7€2,429 EUR
Retailer 16€2,799 EUR
Retailer 8€3,123 EUR
Retailer 12€3,381 EUR
Retailer 9€4,011 EUR
Retailer 2€4,538 EUR
Do Amore Diamonds€6,901 EUR

33 data points across 16 retailers

16 retailers€778 EUR to €6,901 EUR

A
Cheapest Retailer
-
€778 EUR
$869 USD
A
Retailer 2
-
€846 EUR
$945 USD
View
A
Retailer 3
-
€1,061 EUR
$1,185 USD
View
A
Retailer 4
-
€1,272 EUR
$1,421 USD
View
A
Retailer 5
-
€1,275 EUR
$1,425 USD
View
A
Retailer 6
-
€1,311 EUR
$1,465 USD
View
A
Retailer 7
-
€1,517 EUR
View
B+
Retailer 8
-
€2,073 EUR
$2,316 USD
View
B+
Retailer 9
-
€2,111 EUR
A$3,628 AUD
View
B+
Retailer 10
-
€2,429 EUR
$2,713 USD
View
B
Retailer 11
-
€2,799 EUR
$3,127 USD
View
Retailer 12
-
€3,123 EUR
A$5,368 AUD
View
Price last confirmed 23 days ago
B
Retailer 13
-
€3,381 EUR
£2,974 GBP
View
B
Retailer 14
-
€4,011 EUR
$4,482 USD
View
B
Retailer 15
-
€4,538 EUR
$5,070 USD
View
Most Expensive
B
Do Amore Diamonds
27-1F7DE61BF · Oct 29
€6,901 EUR
$7,710 USD
View
15 more retailers have this diamond
Prices start from €778 EURSave up to €6,123 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
3.83ct Marquise
€778 EUR