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Heart|Lab Grown|IGI

0.65ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG837660944

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837660944

Diamond specifications and retailer prices

From €149 EUR
$167 USD
As of October 30, 2026
Save €824 EUR (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €974 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.65ct lab-grown heart diamond

This 0.65ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG837660944 or 837660944. Listed at 15 retailers as of October 30, 2026, with prices from €149 to €974, a €824 spread on the same certified stone. Reve Diamonds lists it at €974. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.65
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837660944
Dimensions5.17 × 6.10 × 3.51 mm
L/W Ratio1.18
Girdle conditionFaceted
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
Top View
5.17 mm6.10 mm0.65 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG837660944
Side View
Table 61.0%Crown 37.6°Girdle: MED-STKPavilion 38.4°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: €865 EUR|Low: €149 EUR|High: €974 EUR|Avg: €404 EUR|-0.1%
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
November 1, 2026
Retailer 11€149 EUR
Retailer 2€166 EUR
Retailer 10€173 EUR
Retailer 4€185 EUR
Retailer 9€185 EUR
Retailer 13€249 EUR
Retailer 14€272 EUR
Retailer 7€329 EUR
Retailer 8€335 EUR
Retailer 5€388 EUR
Retailer 3€595 EUR
Retailer 12€628 EUR
Retailer 6€644 EUR
Retailer 1€865 EUR
Reve Diamonds€974 EUR

12 data points across 15 retailers

15 retailers€149 EUR to €974 EUR

A
Cheapest Retailer
-
€149 EUR
$167 USD
A
Retailer 2
-
€166 EUR
$186 USD
View
Final sale: no returns
A
Retailer 3
-
€173 EUR
$193 USD
View
Retailer 4
-
€185 EUR
$207 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€185 EUR
$207 USD
View
A
Retailer 6
-
€249 EUR
$278 USD
View
A
Retailer 7
-
€272 EUR
$304 USD
View
B+
Retailer 8
-
€329 EUR
£289 GBP
View
B+
Retailer 9
-
€335 EUR
ZAR 6,038 ZAR
View
B+
Retailer 10
-
€388 EUR
$434 USD
View
B
Retailer 11
-
€595 EUR
$665 USD
View
B
Retailer 12
-
€628 EUR
$702 USD
View
B
Retailer 13
-
€644 EUR
$720 USD
View
B
Retailer 14
-
€865 EUR
£761 GBP
View
Most Expensive
B
Reve Diamonds
3131FBAD3 · Nov 1
€974 EUR
$1,088 USD
View
14 more retailers have this diamond
Prices start from €149 EURSave up to €824 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
0.65ct Heart
€149 EUR