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Heart|Natural|GIA

0.90ct G SI2 Heart Natural Diamond

ID • G/SI2 • GIA 2547906812

Certificate GIA 2547906812

Diamond specifications and retailer prices

From €956 EUR
$1,068 USD
As of November 1, 2026
Save €2,402 EUR (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,358 EUR at Moon Ocean · As of November 1, 2026
View at Moon Ocean

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded G 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 2547906812. Listed at 14 retailers as of November 1, 2026, with prices from €956 to €3,358, a €2,402 spread on the same certified stone. Moon Ocean lists it at €3,358. 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
G
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547906812
Dimensions6.58 × 5.46 × 3.99 mm
L/W Ratio1.21
Top View
6.58 mm5.46 mm0.90 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547906812
Side View
Table 58.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 60.6%

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 1
Current: €3,358 EUR|Low: €956 EUR|High: €3,378 EUR|Avg: €1,698 EUR|+0.0%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8€956 EUR
Retailer 3€1,066 EUR
Retailer 6€1,165 EUR
Retailer 11€1,165 EUR
Retailer 9€1,218 EUR
Retailer 5€1,344 EUR
Retailer 10€1,550 EUR
Retailer 4€1,807 EUR
Retailer 2€2,274 EUR
Retailer 7€3,136 EUR
Moon Ocean€3,358 EUR

45 data points across 11 retailers

14 retailers€956 EUR to €3,358 EUR

A
Cheapest Retailer
-
€956 EUR
$1,068 USD
A
Retailer 2
-
€1,066 EUR
$1,191 USD
View
A
Retailer 3
-
€1,101 EUR
$1,230 USD
View
Retailer 4
-
€1,165 EUR
$1,301 USD
View
Price last confirmed 10 days ago
Retailer 5
-
€1,218 EUR
$1,361 USD
View
Price last confirmed 10 days ago
Retailer 6
-
€1,344 EUR
$1,501 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
€1,405 EUR
$1,570 USD
View
B+
Retailer 8
-
€1,405 EUR
$1,570 USD
View
B+
Retailer 9
-
€1,450 EUR
$1,620 USD
View
Retailer 10
-
€1,550 EUR
£1,363 GBP
View
Price last confirmed 35 days ago
B+
Retailer 11
-
€1,807 EUR
View
B
Retailer 12
-
€2,274 EUR
£2,000 GBP
View
Retailer 13
-
€3,136 EUR
$3,503 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Moon Ocean
NVN-AB86DD119-812 · Nov 1
€3,358 EUR
£2,954 GBP
View
13 more retailers have this diamond
Prices start from €956 EURSave up to €2,402 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
0.90ct Heart
€956 EUR