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Heart|Lab Grown|IGI

1.60ct H VVS1 Heart Lab Grown Diamond

ID • H/VVS1 • IGI LG596347665

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG596347665

Diamond specifications and retailer prices

From €286 EUR
HK$2,500 HKD
As of October 31, 2026
Save €1,003 EUR (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,289 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.6ct lab-grown heart diamond

This 1.6ct lab-grown heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG596347665 or 596347665. Listed at 8 retailers as of October 31, 2026, with prices from €286 to €1,289, a €1,003 spread on the same certified stone. Brilliant Earth lists it at €1,289. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
H
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG596347665
Dimensions7.38 × 8.08 × 4.60 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
7.38 mm8.08 mm1.60 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG596347665
Side View
Table 61.0%Crown 32.3°Girdle: MED-THKPavilion 39°Culet: NoneDepth 56.9%

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 31
Current: €1,289 EUR|Low: €286 EUR|High: €1,647 EUR|Avg: €714 EUR|-21.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 5€286 EUR
Retailer 9€354 EUR
Retailer 2€414 EUR
Retailer 11€458 EUR
Retailer 10€568 EUR
Retailer 3€575 EUR
Retailer 8€686 EUR
Retailer 4€838 EUR
Retailer 6€838 EUR
Retailer 12€913 EUR
Retailer 7€1,054 EUR
Brilliant Earth€1,289 EUR

16 data points across 12 retailers

8 retailers€286 EUR to €1,289 EUR

A
Cheapest Retailer
-
€286 EUR
HK$2,500 HKD
Retailer 2
-
€354 EUR
$395 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
€414 EUR
View
B+
Retailer 4
-
€568 EUR
$635 USD
View
B+
Retailer 5
-
€686 EUR
$766 USD
View
B
Retailer 6
-
€838 EUR
SGD 1,265 SGD
View
B
Retailer 7
-
€1,054 EUR
$1,178 USD
View
Most Expensive
B
Brilliant Earth
14180116A · Oct 31
€1,289 EUR
$1,440 USD
View
7 more retailers have this diamond
Prices start from €286 EURSave up to €1,003 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
1.60ct Heart
€286 EUR