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Heart|Lab Grown|IGI

9.03ct H VS2 Heart Lab Grown Diamond

EX • H/VS2 • IGI LG589378016

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG589378016

Diamond specifications and retailer prices

From €1,361 EUR
$1,520 USD
As of October 31, 2026
Save €3,688 EUR (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €5,048 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 9.03ct lab-grown heart diamond

This 9.03ct lab-grown heart sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG589378016 or 589378016. Listed at 10 retailers as of October 31, 2026, with prices from €1,361 to €5,048, a €3,688 spread on the same certified stone. Brilliant Earth lists it at €5,048. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

9.03
Carat
H
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589378016
Dimensions12.31 × 14.52 × 8.64 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.31 mm14.52 mm9.03 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589378016
Side View
Table 57.0%Crown 35.5°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 59.5%

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 31
Current: €5,048 EUR|Low: €830 EUR|High: €5,291 EUR|Avg: €2,979 EUR|-2.9%
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 29, 2026
Retailer 12€1,162 EUR
Retailer 5€1,361 EUR
Retailer 11€1,379 EUR
Retailer 8€1,711 EUR
Retailer 10€1,911 EUR
Retailer 6€2,372 EUR
Retailer 3€2,538 EUR
Retailer 7€3,840 EUR
Retailer 2€3,888 EUR
Retailer 9€4,214 EUR
Brilliant Earth€5,048 EUR
Retailer 4€5,291 EUR

24 data points across 12 retailers

10 retailers€1,361 EUR to €5,048 EUR

Retailer 1
-
€1,187 EUR
$1,326 USD
Price last confirmed 34 days ago
A
Retailer 2
-
€1,361 EUR
$1,520 USD
View
Retailer 3
-
€1,379 EUR
$1,541 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
€1,711 EUR
$1,911 USD
View
B+
Retailer 5
-
€1,911 EUR
$2,135 USD
View
A
Retailer 6
-
€2,372 EUR
$2,650 USD
View
B+
Retailer 7
-
€3,840 EUR
$4,290 USD
View
B
Retailer 8
-
€3,888 EUR
£3,420 GBP
View
Retailer 9
-
€4,214 EUR
$4,708 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
7716625A · Oct 31
€5,048 EUR
$5,640 USD
View
9 more retailers have this diamond
Prices start from €1,361 EURSave up to €3,688 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
9.03ct Heart
€1,361 EUR