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Round|Lab Grown|GCAL

2.91ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • GCAL LG330951725

Certificate GCAL LG330951725

Diamond specifications and retailer prices

From €517 EUR
$578 USD
As of October 29, 2026
Save €3,851 EUR (88%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €4,368 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.91ct lab-grown round diamond

This 2.91ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL LG330951725. Listed at 4 retailers as of October 29, 2026, with prices from €517 to €4,368, a €3,851 spread on the same certified stone. Do Amore Diamonds lists it at €4,368. 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

2.91
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL LG330951725
Dimensions9.20 × 9.24 × 5.62 mm
L/W Ratio1.00
Top View
9.20 mm9.24 mm2.91 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL LG330951725
Side View
Table 56.0%CrownGirdlePavilionCuletDepth 60.9%

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 29
Current: €4,368 EUR|Low: €497 EUR|High: €4,368 EUR|Avg: €1,977 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
October 10, 2026
Retailer 2€517 EUR
Retailer 3€580 EUR
Retailer 4€1,864 EUR
Do Amore Diamonds€4,368 EUR

5 data points across 4 retailers

4 retailers€517 EUR to €4,368 EUR

A
Cheapest Retailer
-
€517 EUR
$578 USD
A
Retailer 2
-
€580 EUR
$648 USD
View
B+
Retailer 3
-
€1,864 EUR
$2,083 USD
View
Most Expensive
B
Do Amore Diamonds
7-1567419 · Oct 31
€4,368 EUR
$4,880 USD
View
3 more retailers have this diamond
Prices start from €517 EURSave up to €3,851 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
2.91ct Round
€517 EUR