Marquise|Lab Grown|IGI

2.10ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG830690926

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830690926

Diamond specifications and retailer prices

From €316 EUR
$353 USD
As of October 31, 2026
Save €1,420 EUR (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,736 EUR at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 2.1ct lab-grown marquise diamond

This 2.1ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830690926 or 830690926. Listed at 6 retailers as of October 31, 2026, with prices from €316 to €1,736, a €1,420 spread on the same certified stone. Frank Darling lists it at €1,736. 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

2.10
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830690926
Dimensions12.70 × 6.75 × 4.31 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.70 mm6.75 mm2.10 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830690926
Side View
Table 62.0%Crown 35.6°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.9%

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 31
Current: €1,736 EUR|Low: €316 EUR|High: €1,737 EUR|Avg: €993 EUR|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3€316 EUR
Retailer 4€456 EUR
Retailer 6€653 EUR
Retailer 2€1,178 EUR
Retailer 5€1,258 EUR
Frank Darling€1,736 EUR

11 data points across 6 retailers

6 retailers€316 EUR to €1,736 EUR

A
Cheapest Retailer
-
€316 EUR
$353 USD
Final sale: no returns
B+
Retailer 2
-
€456 EUR
$510 USD
View
Retailer 3
-
€653 EUR
$730 USD
View
Price last confirmed 18 days ago
B+
Retailer 4
-
€1,178 EUR
$1,316 USD
View
B
Retailer 5
-
€1,258 EUR
$1,405 USD
View
Most Expensive
B
Frank Darling
100195956138KD · Oct 31
€1,736 EUR
$1,940 USD
View
5 more retailers have this diamond
Prices start from €316 EURSave up to €1,420 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
2.10ct Marquise
€316 EUR