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Heart|Natural|GIA

0.90ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 5513114311

Certificate GIA 5513114311

Diamond specifications and retailer prices

From €951 EUR
HK$8,300 HKD
As of November 1, 2026
Save €2,373 EUR (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,324 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 5513114311. Listed at 16 retailers as of November 1, 2026, with prices from €951 to €3,324, a €2,373 spread on the same certified stone. Moon Ocean lists it at €3,324. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5513114311
Dimensions5.84 × 6.33 × 3.97 mm
L/W Ratio1.08
Top View
5.84 mm6.33 mm0.90 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5513114311
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.7%

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: Nov 1
Current: €3,324 EUR|Low: €939 EUR|High: €3,369 EUR|Avg: €1,602 EUR|-0.9%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 6€951 EUR
Retailer 8€1,185 EUR
Retailer 9€1,190 EUR
Retailer 3€1,326 EUR
Retailer 10€1,344 EUR
Retailer 5€1,432 EUR
Retailer 11€1,475 EUR
Retailer 4€1,482 EUR
Retailer 12€1,548 EUR
Retailer 7€1,789 EUR
Retailer 2€2,250 EUR
Moon Ocean€3,324 EUR

40 data points across 12 retailers

16 retailers€951 EUR to €3,324 EUR

A
Cheapest Retailer
-
€951 EUR
HK$8,300 HKD
B+
Retailer 2
-
€1,185 EUR
$1,324 USD
View
Final sale: no returns
B+
Retailer 3
-
€1,190 EUR
$1,329 USD
View
B+
Retailer 4
-
€1,284 EUR
$1,435 USD
View
B+
Retailer 5
-
€1,284 EUR
$1,435 USD
View
B+
Retailer 6
-
€1,326 EUR
SGD 2,002 SGD
View
B+
Retailer 7
-
€1,344 EUR
$1,501 USD
View
B+
Retailer 8
-
€1,432 EUR
£1,260 GBP
View
B+
Retailer 9
-
€1,475 EUR
$1,648 USD
View
B+
Retailer 10
-
€1,482 EUR
$1,656 USD
View
B+
Retailer 11
-
€1,500 EUR
A$2,578 AUD
View
Retailer 12
-
€1,548 EUR
£1,362 GBP
View
Price last confirmed 35 days ago
B+
Retailer 13
-
€1,789 EUR
View
B
Retailer 14
-
€2,250 EUR
£1,979 GBP
View
B
Retailer 15
-
€3,133 EUR
$3,500 USD
View
Most Expensive
B
Moon Ocean
NVN-8257C39DC-311 · Nov 1
€3,324 EUR
£2,924 GBP
View
15 more retailers have this diamond
Prices start from €951 EURSave up to €2,373 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
€951 EUR