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Heart|Lab Grown|IGI

1.00ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG828618688

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828618688

Diamond specifications and retailer prices

From €155 EUR
As of November 5, 2026
Save €780 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €936 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828618688 or 828618688. Listed at 19 retailers as of November 4, 2026, with prices from €155 to €936, a €780 spread on the same certified stone. Reve Diamonds lists it at €936. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828618688
Dimensions6.97 × 5.98 × 4.18 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.97 mm5.98 mm1.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG828618688
Side View
Table 66.0%Crown 31°Girdle: MED-STKPavilion 43.4°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
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: Nov 5
Current: €289 EUR|Low: €137 EUR|High: €949 EUR|Avg: €418 EUR|-0.6%
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
Reve Diamonds
November 5, 2026
Retailer 9€140 EUR
Retailer 13€155 EUR
Retailer 8€162 EUR
Retailer 7€174 EUR
Retailer 5€193 EUR
Retailer 12€209 EUR
Retailer 1€289 EUR
Retailer 4€293 EUR
Retailer 11€298 EUR
Retailer 16€313 EUR
Retailer 15€327 EUR
Retailer 17€449 EUR
Retailer 18€472 EUR
Retailer 2€556 EUR
Retailer 6€558 EUR
Retailer 14€602 EUR
Retailer 3€813 EUR
Retailer 10€896 EUR
Reve Diamonds€936 EUR

36 data points across 19 retailers

19 retailers€155 EUR to €936 EUR

Retailer 1
-
€140 EUR
Price last confirmed 13 days ago
A
Retailer 2
-
€155 EUR
View
Final sale: no returns
Retailer 3
-
€162 EUR
View
Price last confirmed 12 days ago
Retailer 4
-
€174 EUR
View
Price last confirmed 11 days ago
A
Retailer 5
-
€193 EUR
View
A
Retailer 6
-
€209 EUR
View
A
Retailer 7
-
€289 EUR
View
Retailer 8
-
€293 EUR
View
Price last confirmed 13 days ago
A
Retailer 9
-
€298 EUR
View
B+
Retailer 10
-
€313 EUR
View
B+
Retailer 11
-
€327 EUR
View
B+
Retailer 12
-
€449 EUR
View
B+
Retailer 13
-
€472 EUR
View
B
Retailer 14
-
€556 EUR
View
Retailer 15
-
€558 EUR
View
Price last confirmed 11 days ago
B
Retailer 16
-
€602 EUR
View
Retailer 17
-
€813 EUR
View
Price last confirmed 10 days ago
B
Retailer 18
-
€896 EUR
View
Most Expensive
B
Reve Diamonds
3B7DD49C7 · Nov 4
€936 EUR
$1,054 USD
View
18 more retailers have this diamond
Prices start from €155 EURSave up to €780 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
1.00ct Heart
€155 EUR