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Princess|Lab Grown|IGI

3.80ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG679511143

Shape and cutting style on the report: Princess cut

Certificate IGI LG679511143

Diamond specifications and retailer prices

From €422 EUR
$471 USD
As of October 30, 2026
Save €1,285 EUR (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,707 EUR at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 3.8ct lab-grown princess diamond

This 3.8ct 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 LG679511143 or 679511143. Listed at 14 retailers as of October 29, 2026, with prices from €422 to €1,707, a €1,285 spread on the same certified stone. Taylor and Hart lists it at €1,707. 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

3.80
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG679511143
Dimensions8.63 × 8.43 × 6.05 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.63 mm8.43 mm3.80 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG679511143
Side View
Table 72.0%Crown 44.9°Girdle: MediumPavilion 38.5°Culet: NoneDepth 71.8%

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 30
Current: €1,405 EUR|Low: €422 EUR|High: €4,267 EUR|Avg: €1,453 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Taylor and Hart
October 31, 2026
Retailer 11€422 EUR
Retailer 5€472 EUR
Retailer 14€523 EUR
Retailer 16€573 EUR
Retailer 10€598 EUR
Retailer 13€649 EUR
Retailer 4€817 EUR
Retailer 15€819 EUR
Retailer 6€996 EUR
Retailer 12€1,104 EUR
Retailer 17€1,135 EUR
Retailer 2€1,278 EUR
Retailer 1€1,405 EUR
Retailer 3€1,680 EUR
Taylor and Hart€1,707 EUR
Retailer 7€2,300 EUR
Retailer 9€3,204 EUR
Retailer 8€4,267 EUR

5 data points across 18 retailers

14 retailers€422 EUR to €1,707 EUR

A
Cheapest Retailer
-
€422 EUR
$471 USD
A
Retailer 2
-
€472 EUR
$527 USD
View
A
Retailer 3
-
€523 EUR
$584 USD
View
A
Retailer 4
-
€573 EUR
HK$5,000 HKD
View
A
Retailer 5
-
€598 EUR
£526 GBP
View
A
Retailer 6
-
€649 EUR
$725 USD
View
B+
Retailer 7
-
€817 EUR
$913 USD
View
A
Retailer 8
-
€819 EUR
$915 USD
View
A
Retailer 9
-
€1,104 EUR
A$1,898 AUD
View
A
Retailer 10
-
€1,135 EUR
ZAR 20,480 ZAR
View
A
Retailer 11
-
€1,278 EUR
$1,428 USD
View
A
Retailer 12
-
€1,405 EUR
$1,570 USD
View
B+
Retailer 13
-
€1,680 EUR
$1,877 USD
View
Most Expensive
B+
Taylor and Hart
AMXRNVL · Oct 29
€1,707 EUR
$1,907 USD
View
13 more retailers have this diamond
Prices start from €422 EURSave up to €1,285 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
3.80ct Princess
€422 EUR