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Princess|Lab Grown|IGI

2.80ct G SI1 Princess Lab Grown Diamond

ID • G/SI1 • IGI LG530200721

Shape and cutting style on the report: Princess cut

Certificate IGI LG530200721

Diamond specifications and retailer prices

From €1,844 EUR
$2,060 USD
As of October 31, 2026
Save €10,265 EUR (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €12,109 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 2.8ct lab-grown princess diamond

This 2.8ct lab-grown princess sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530200721 or 530200721. Listed at 15 retailers as of October 31, 2026, with prices from €1,844 to €12,109, a €10,265 spread on the same certified stone. Reve Diamonds lists it at €12,109. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.80
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530200721
Dimensions7.78 × 7.75 × 5.55 mm
L/W Ratio1.00
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
7.78 mm7.75 mm2.80 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530200721
Side View
Table 70.0%Crown 43.7°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 71.6%

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 31
Current: €9,586 EUR|Low: €1,844 EUR|High: €9,701 EUR|Avg: €5,494 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 7€1,844 EUR
Retailer 9€3,991 EUR
Retailer 3€4,183 EUR
Retailer 4€4,470 EUR
Retailer 2€4,629 EUR
Retailer 10€4,629 EUR
Retailer 12€5,785 EUR
Retailer 6€6,007 EUR
Retailer 8€6,024 EUR
Retailer 5€6,252 EUR
Retailer 11€7,163 EUR
Retailer 1€9,586 EUR

43 data points across 12 retailers

15 retailers€1,844 EUR to €12,109 EUR

A
Cheapest Retailer
-
€1,844 EUR
$2,060 USD
B
Retailer 2
-
€3,991 EUR
$4,459 USD
View
B
Retailer 3
-
€4,183 EUR
$4,673 USD
View
B
Retailer 4
-
€4,230 EUR
$4,726 USD
View
B
Retailer 5
-
€4,470 EUR
$4,994 USD
View
Final sale: no returns
B
Retailer 6
-
€4,629 EUR
$5,172 USD
View
Retailer 7
-
€4,629 EUR
$5,172 USD
View
Price last confirmed 20 days ago
B
Retailer 8
-
€4,663 EUR
$5,210 USD
View
B
Retailer 9
-
€5,785 EUR
$6,463 USD
View
B
Retailer 10
-
€6,007 EUR
£5,284 GBP
View
B
Retailer 11
-
€6,024 EUR
$6,730 USD
View
B
Retailer 12
-
€6,252 EUR
£5,500 GBP
View
B
Retailer 13
-
€7,163 EUR
$8,002 USD
View
B
Retailer 14
-
€9,586 EUR
£8,433 GBP
View
Most Expensive
B
Reve Diamonds
6E5FB38A1 · Nov 1
€12,109 EUR
$13,528 USD
View
14 more retailers have this diamond
Prices start from €1,844 EURSave up to €10,265 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
2.80ct Princess
€1,844 EUR