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Heart|Lab Grown|IGI

3.70ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG825687980

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825687980

Diamond specifications and retailer prices

From €1,403 EUR
$1,574 USD
As of October 30, 2026
Save €4,653 EUR (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €6,056 EUR at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 3.7ct lab-grown heart diamond

This 3.7ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG825687980 or 825687980. Listed at 21 retailers as of October 30, 2026, with prices from €1,403 to €6,056, a €4,653 spread on the same certified stone. Novita Diamonds lists it at €6,056. 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

3.70
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825687980
Dimensions9.46 × 10.55 × 6.37 mm
L/W Ratio1.12
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
9.46 mm10.55 mm3.70 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825687980
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.4%

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: €6,056 EUR|Low: €1,403 EUR|High: €6,056 EUR|Avg: €3,034 EUR
Novita Diamonds
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 8€1,403 EUR
Retailer 21€1,527 EUR
Retailer 12€1,572 EUR
Retailer 5€1,628 EUR
Retailer 9€1,779 EUR
Retailer 11€1,834 EUR
Retailer 18€1,883 EUR
Retailer 7€2,093 EUR
Retailer 2€2,307 EUR
Retailer 4€2,416 EUR
Retailer 6€2,680 EUR
Retailer 22€2,879 EUR
Retailer 10€3,052 EUR
Retailer 16€3,677 EUR
Retailer 17€3,781 EUR
Retailer 3€4,185 EUR
Retailer 13€4,650 EUR
Retailer 14€4,974 EUR
Retailer 19€5,445 EUR
Retailer 15€5,720 EUR
Retailer 20€5,936 EUR
Novita Diamonds€6,056 EUR

18 data points across 22 retailers

21 retailers€1,403 EUR to €6,056 EUR

A
Cheapest Retailer
-
€1,403 EUR
$1,574 USD
B+
Retailer 2
-
€1,527 EUR
$1,713 USD
View
B+
Retailer 3
-
€1,572 EUR
$1,763 USD
View
Final sale: no returns
B+
Retailer 4
-
€1,628 EUR
$1,826 USD
View
B+
Retailer 5
-
€1,779 EUR
$1,995 USD
View
B+
Retailer 6
-
€1,834 EUR
$2,057 USD
View
B+
Retailer 7
-
€1,883 EUR
HK$16,500 HKD
View
B+
Retailer 8
-
€2,307 EUR
£2,037 GBP
View
B+
Retailer 9
-
€2,416 EUR
$2,710 USD
View
B
Retailer 10
-
€2,680 EUR
$3,006 USD
View
B
Retailer 11
-
€2,879 EUR
$3,229 USD
View
B
Retailer 12
-
€3,052 EUR
$3,423 USD
View
B
Retailer 13
-
€3,677 EUR
A$6,344 AUD
View
B
Retailer 14
-
€3,781 EUR
ZAR 68,507 ZAR
View
B
Retailer 15
-
€4,185 EUR
$4,694 USD
View
B
Retailer 16
-
€4,650 EUR
£4,107 GBP
View
B
Retailer 17
-
€4,974 EUR
$5,579 USD
View
B
Retailer 18
-
€5,445 EUR
SGD 8,253 SGD
View
B
Retailer 19
-
€5,720 EUR
$6,416 USD
View
B
Retailer 20
-
€5,936 EUR
$6,658 USD
View
Most Expensive
B
Novita Diamonds
cert_825687980 · Oct 31
€6,056 EUR
A$10,450 AUD
View
20 more retailers have this diamond
Prices start from €1,403 EURSave up to €4,653 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
3.70ct Heart
€1,403 EUR