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Heart|Lab Grown|IGI

0.97ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG817661738

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG817661738

Diamond specifications and retailer prices

From €153 EUR
$171 USD
As of October 30, 2026
Save €781 EUR (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €934 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.97ct lab-grown heart diamond

This 0.97ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817661738 or 817661738. Listed at 15 retailers as of October 30, 2026, with prices from €153 to €934, a €781 spread on the same certified stone. Reve Diamonds lists it at €934. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817661738
Dimensions7.02 × 6.17 × 3.97 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.02 mm6.17 mm0.97 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817661738
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 56.6%

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: Oct 30
Current: €296 EUR|Low: €153 EUR|High: €938 EUR|Avg: €396 EUR|+3.4%
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
Reve Diamonds
October 30, 2026
Retailer 3€153 EUR
Retailer 5€169 EUR
Retailer 13€170 EUR
Retailer 12€220 EUR
Retailer 1€296 EUR
Retailer 6€302 EUR
Retailer 8€307 EUR
Retailer 4€310 EUR
Retailer 7€323 EUR
Retailer 10€423 EUR
Retailer 14€454 EUR
Retailer 11€576 EUR
Retailer 2€595 EUR
Retailer 9€796 EUR
Reve Diamonds€934 EUR

35 data points across 15 retailers

15 retailers€153 EUR to €934 EUR

A
Cheapest Retailer
-
€153 EUR
$171 USD
Final sale: no returns
Retailer 2
-
€169 EUR
$189 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
€170 EUR
$190 USD
View
Retailer 4
-
€220 EUR
£193 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
€296 EUR
£261 GBP
View
A
Retailer 6
-
€302 EUR
$337 USD
View
A
Retailer 7
-
€307 EUR
ZAR 5,540 ZAR
View
A
Retailer 8
-
€310 EUR
$346 USD
View
A
Retailer 9
-
€323 EUR
£284 GBP
View
B+
Retailer 10
-
€423 EUR
A$727 AUD
View
B+
Retailer 11
-
€454 EUR
$507 USD
View
B
Retailer 12
-
€576 EUR
$644 USD
View
B
Retailer 13
-
€595 EUR
$665 USD
View
B
Retailer 14
-
€796 EUR
£700 GBP
View
Most Expensive
B
Reve Diamonds
3217C77AE · Oct 30
€934 EUR
$1,044 USD
View
14 more retailers have this diamond
Prices start from €153 EURSave up to €781 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
0.97ct Heart
€153 EUR