CaratHunter
Plans
Heart|Natural|GIA

0.90ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 7408911020

Certificate GIA 7408911020

Diamond specifications and retailer prices

From €1,901 EUR
$2,124 USD
As of November 1, 2026
Save €2,170 EUR (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,071 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7408911020. Listed at 14 retailers as of November 1, 2026, with prices from €1,901 to €4,071, a €2,170 spread on the same certified stone. MOH London lists it at €4,071. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7408911020
Dimensions5.30 × 5.19 × 3.61 mm
L/W Ratio1.02
Top View
5.30 mm5.19 mm0.90 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7408911020
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €4,071 EUR|Low: €1,915 EUR|High: €4,120 EUR|Avg: €2,785 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4€1,915 EUR
Retailer 7€1,942 EUR
Retailer 6€2,036 EUR
Retailer 9€2,048 EUR
Retailer 8€2,105 EUR
Retailer 3€2,483 EUR
Retailer 2€2,900 EUR
Retailer 5€3,871 EUR
MOH London€4,071 EUR

41 data points across 9 retailers

14 retailers€1,901 EUR to €4,071 EUR

B
Cheapest Retailer
-
€1,901 EUR
$2,124 USD
B
Retailer 2
-
€1,915 EUR
$2,140 USD
View
B
Retailer 3
-
€1,942 EUR
$2,170 USD
View
Final sale: no returns
B
Retailer 4
-
€2,036 EUR
$2,275 USD
View
B
Retailer 5
-
€2,048 EUR
$2,288 USD
View
Retailer 6
-
€2,105 EUR
$2,352 USD
View
Price last confirmed 25 days ago
B
Retailer 7
-
€2,148 EUR
$2,400 USD
View
B
Retailer 8
-
€2,336 EUR
$2,610 USD
View
B
Retailer 9
-
€2,336 EUR
$2,610 USD
View
B
Retailer 10
-
€2,408 EUR
$2,690 USD
View
B
Retailer 11
-
€2,483 EUR
£2,184 GBP
View
B
Retailer 12
-
€2,900 EUR
View
B
Retailer 13
-
€3,871 EUR
£3,405 GBP
View
Most Expensive
B
MOH London
0DA7540BB · Nov 1
€4,071 EUR
£3,581 GBP
View
13 more retailers have this diamond
Prices start from €1,901 EURSave up to €2,170 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.

B
0.90ct Heart
€1,901 EUR