CaratHunter
Plans
Princess|Lab Grown|IGI

3.10ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG530215277

Shape and cutting style on the report: Princess cut

Certificate IGI LG530215277

Diamond specifications and retailer prices

From €3,685 EUR
As of November 2, 2026
Save €12,905 EUR (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €21,225 EUR at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 3.1ct lab-grown princess diamond

This 3.1ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530215277 or 530215277. Listed at 12 retailers as of November 2, 2026, with a 350% 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

3.10
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530215277
Dimensions8.09 × 8.02 × 5.60 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.09 mm8.02 mm3.10 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530215277
Side View
Table 71.0%Crown 39.7°Girdle: MediumPavilion 39.1°Culet: NoneDepth 69.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €21,225 EUR|Low: €3,685 EUR|High: €22,881 EUR|Avg: €11,196 EUR|-7.2%
Cape 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
November 3, 2026
Retailer 10€3,685 EUR
Retailer 6€7,501 EUR
Retailer 9€7,856 EUR
Retailer 3€8,170 EUR
Retailer 11€9,113 EUR
Retailer 14€9,113 EUR
Retailer 5€9,164 EUR
Retailer 8€9,976 EUR
Retailer 13€10,249 EUR
Retailer 12€10,542 EUR
Retailer 4€13,059 EUR
Retailer 7€16,591 EUR
Retailer 2€21,070 EUR
Cape Diamonds€21,225 EUR

21 data points across 14 retailers

12 retailers€3,685 EUR to €16,591 EUR

B+
Cheapest Retailer
-
€3,685 EUR
B
Retailer 2
-
€7,856 EUR
View
B
Retailer 3
-
€8,170 EUR
View
B
Retailer 4
-
€9,113 EUR
View
Retailer 5
-
€9,113 EUR
View
Price last confirmed 19 days ago
B
Retailer 6
-
€9,976 EUR
View
B
Retailer 7
-
€10,249 EUR
View
B
Retailer 8
-
€10,542 EUR
View
B
Retailer 9
-
€13,059 EUR
View
B
Retailer 10
-
€16,591 EUR
View
Retailer 11
-
€21,070 EUR
View
Price under review
Most Expensive
Cape Diamonds
cert_530215277 · Nov 3
€21,225 EUR
ZAR 383,329 ZAR
View
Price under review
11 more retailers have this diamond
Prices start from €3,685 EURSave up to €12,905 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.

B+
3.10ct Princess
€3,685 EUR