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Heart|Lab Grown|IGI

14.00ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG627431886

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG627431886

Diamond specifications and retailer prices

From €6,770 EUR
£5,979 GBP
As of November 2, 2026
Save €20,450 EUR (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €27,220 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 14ct lab-grown heart diamond

This 14ct lab-grown heart sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG627431886 or 627431886. Listed at 19 retailers as of October 31, 2026, with prices from €6,770 to €27,220, a €20,450 spread on the same certified stone. Taylor and Hart lists it at €27,220. 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

14.00
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627431886
Dimensions14.87 × 16.33 × 9.73 mm
L/W Ratio1.10
Girdle conditionFaceted
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
14.87 mm16.33 mm14.00 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627431886
Side View
Table 60.0%Crown 37.5°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 59.6%

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: Nov 2
Current: €8,657 EUR|Low: €6,768 EUR|High: €23,475 EUR|Avg: €11,217 EUR|-7.2%
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
Retailer 18
November 2, 2026
Retailer 12€6,770 EUR
Retailer 3€7,267 EUR
Retailer 2€7,558 EUR
Retailer 10€7,857 EUR
Retailer 7€8,138 EUR
Retailer 6€8,363 EUR
Retailer 9€8,430 EUR
Retailer 16€8,430 EUR
Retailer 1€8,657 EUR
Retailer 17€9,481 EUR
Retailer 5€9,757 EUR
Retailer 14€10,079 EUR
Retailer 18€11,855 EUR
Retailer 15€13,050 EUR
Retailer 11€14,009 EUR
Retailer 13€15,420 EUR
Retailer 4€20,275 EUR
Retailer 8€23,475 EUR

37 data points across 18 retailers

19 retailers€6,770 EUR to €27,220 EUR

A
Cheapest Retailer
-
€6,770 EUR
£5,979 GBP
B+
Retailer 2
-
€7,267 EUR
$8,151 USD
View
B+
Retailer 3
-
€7,558 EUR
$8,477 USD
View
B+
Retailer 4
-
€7,857 EUR
$8,812 USD
View
B+
Retailer 5
-
€8,138 EUR
$9,128 USD
View
Final sale: no returns
B+
Retailer 6
-
€8,363 EUR
$9,380 USD
View
B+
Retailer 7
-
€8,430 EUR
$9,455 USD
View
Retailer 8
-
€8,430 EUR
$9,455 USD
View
Price last confirmed 21 days ago
B+
Retailer 9
-
€8,657 EUR
$9,710 USD
View
B+
Retailer 10
-
€9,481 EUR
$10,634 USD
View
B+
Retailer 11
-
€9,757 EUR
$10,943 USD
View
B+
Retailer 12
-
€10,079 EUR
£8,902 GBP
View
B
Retailer 13
-
€11,855 EUR
$13,297 USD
View
B
Retailer 14
-
€13,050 EUR
ZAR 236,458 ZAR
View
B
Retailer 15
-
€14,009 EUR
View
B
Retailer 16
-
€15,420 EUR
$17,295 USD
View
B
Retailer 17
-
€20,275 EUR
$22,740 USD
View
B
Retailer 18
-
€23,475 EUR
$26,330 USD
View
Most Expensive
B
Taylor and Hart
4SWR7HE · Oct 31
€27,220 EUR
$30,530 USD
View
18 more retailers have this diamond
Prices start from €6,770 EURSave up to €20,450 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
14.00ct Heart
€6,770 EUR