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Heart|Lab Grown|IGI

1.57ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG784695894

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784695894

Diamond specifications and retailer prices

From €265 EUR
$296 USD
As of October 30, 2026
Save €2,322 EUR (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,587 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.57ct lab-grown heart diamond

This 1.57ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784695894 or 784695894. Listed at 22 retailers as of October 30, 2026, with prices from €265 to €2,587, a €2,322 spread on the same certified stone. Do Amore Diamonds lists it at €2,587. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784695894
Dimensions7.37 × 7.98 × 4.59 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.37 mm7.98 mm1.57 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784695894
Side View
Table 58.0%Crown 35.2°Girdle: MED-THKPavilion 37.9°Culet: NoneDepth 57.5%

Caratlytics Score

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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 30
Current: €648 EUR|Low: €254 EUR|High: €1,728 EUR|Avg: €754 EUR|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12€265 EUR
Retailer 2€328 EUR
Retailer 7€424 EUR
Retailer 11€470 EUR
Retailer 5€625 EUR
Retailer 4€630 EUR
Retailer 1€648 EUR
Retailer 9€845 EUR
Retailer 10€1,009 EUR
Retailer 3€1,262 EUR
Retailer 6€1,453 EUR
Retailer 8€1,647 EUR

42 data points across 12 retailers

22 retailers€265 EUR to €2,587 EUR

A
Cheapest Retailer
-
€265 EUR
$296 USD
A
Retailer 2
-
€295 EUR
$330 USD
View
Final sale: no returns
A
Retailer 3
-
€307 EUR
$343 USD
View
Retailer 4
-
€328 EUR
$367 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€328 EUR
$367 USD
View
A
Retailer 6
-
€371 EUR
$415 USD
View
A
Retailer 7
-
€424 EUR
£373 GBP
View
A
Retailer 8
-
€439 EUR
$490 USD
View
A
Retailer 9
-
€470 EUR
$525 USD
View
B+
Retailer 10
-
€625 EUR
ZAR 11,285 ZAR
View
B+
Retailer 11
-
€630 EUR
$704 USD
View
B+
Retailer 12
-
€648 EUR
£570 GBP
View
B+
Retailer 13
-
€845 EUR
A$1,453 AUD
View
B
Retailer 14
-
€1,009 EUR
$1,127 USD
View
B
Retailer 15
-
€1,165 EUR
$1,302 USD
View
B
Retailer 16
-
€1,262 EUR
$1,410 USD
View
B
Retailer 17
-
€1,310 EUR
$1,463 USD
View
B
Retailer 18
-
€1,339 EUR
$1,496 USD
View
B
Retailer 19
-
€1,453 EUR
£1,278 GBP
View
B
Retailer 20
-
€1,647 EUR
$1,840 USD
View
B
Retailer 21
-
€2,354 EUR
$2,630 USD
View
Most Expensive
B
Do Amore Diamonds
23-784695894 · Oct 31
€2,587 EUR
$2,890 USD
View
21 more retailers have this diamond
Prices start from €265 EURSave up to €2,322 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
1.57ct Heart
€265 EUR